gimi9 Pandas Profiling

Dataset statistics

Number of variables	14
Number of observations	79
Missing cells	166
Missing cells (%)	15.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	8.8 KiB
Average record size in memory	114.7 B

Variable types

Text	10
Categorical	2
DateTime	1
Numeric	1

Dataset

Description	한국항공우주연구원에서 지난 1년 간 수행한 연구와 관련하여 작성한 연구보고서 목록을 제공합니다. 해당 데이터가 보유한 컬럼은 아래와 같습니다. 컬럼 명: 관리번호, 보고서(한글), 계정번호, 과제명, 연구기간, 재원구분명, 발행일자, 면수페이지, 키워드1~ 6
Author	한국항공우주연구원
URL	https://www.data.go.kr/data/3042036/fileData.do

Alerts

`면수페이지` is highly overall correlated with `연구기간`	High correlation
`연구기간` is highly overall correlated with `면수페이지` and 1 other fields	High correlation
`재원구분명` is highly overall correlated with `연구기간`	High correlation
`키워드2` has 2 (2.5%) missing values	Missing
`키워드3` has 9 (11.4%) missing values	Missing
`키워드4` has 33 (41.8%) missing values	Missing
`키워드5` has 50 (63.3%) missing values	Missing
`키워드6` has 72 (91.1%) missing values	Missing
`관리번호` has unique values	Unique

Reproduction

Analysis started	2023-12-12 15:44:25.434227
Analysis finished	2023-12-12 15:44:28.192367
Duration	2.76 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

관리번호
Text

UNIQUE

Distinct	79
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	764.0 B

Length

Max length	8
Median length	8
Mean length	8
Min length	8

Characters and Unicode

Total characters	632
Distinct characters	11
Distinct categories	2 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	79 ?
Unique (%)	100.0%

Sample

1st row	2021-001
2nd row	2021-002
3rd row	2021-003
4th row	2021-004
5th row	2021-005

Value	Count	Frequency (%)
2021-001	1	1.3%
2021-068	1	1.3%
2021-065	1	1.3%
2021-064	1	1.3%
2021-063	1	1.3%
2021-061	1	1.3%
2021-060	1	1.3%
2021-059	1	1.3%
2021-058	1	1.3%
2021-056	1	1.3%
Other values (69)	69	87.3%

Most occurring characters

Value	Count	Frequency (%)
0	174	27.5%
2	173	27.4%
1	98	15.5%
-	79	12.5%
3	19	3.0%
4	18	2.8%
6	17	2.7%
5	16	2.5%
7	16	2.5%
8	16	2.5%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	553	87.5%
Dash Punctuation	79	12.5%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	174	31.5%
2	173	31.3%
1	98	17.7%
3	19	3.4%
4	18	3.3%
6	17	3.1%
5	16	2.9%
7	16	2.9%
8	16	2.9%
9	6	1.1%

Dash Punctuation

Value	Count	Frequency (%)
-	79	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	632	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
0	174	27.5%
2	173	27.4%
1	98	15.5%
-	79	12.5%
3	19	3.0%
4	18	2.8%
6	17	2.7%
5	16	2.5%
7	16	2.5%
8	16	2.5%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	632	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	174	27.5%
2	173	27.4%
1	98	15.5%
-	79	12.5%
3	19	3.0%
4	18	2.8%
6	17	2.7%
5	16	2.5%
7	16	2.5%
8	16	2.5%

보고서(한글)
Text

Distinct	78
Distinct (%)	98.7%
Missing	0
Missing (%)	0.0%
Memory size	764.0 B

Length

Max length	77
Median length	35
Mean length	29.012658
Min length	10

Characters and Unicode

Total characters	2292
Distinct characters	305
Distinct categories	10 ?
Distinct scripts	3 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	77 ?
Unique (%)	97.5%

Sample

1st row	Compliant mechanism을 이용한 항공우주분야 Gripping, Pointing, Deploying mechanism 설계 연구
2nd row	UTM 공역내 무인비행장치 운영 안전기준 연구보고서
3rd row	해외 액체로켓엔진 제어기술조사 및 국내 적용 연구
4th row	인공지능 기술 기반 이음 진단 연구
5th row	주요국가들의 국가위성운영통합체제 의 현황 및 모델연구

Value	Count	Frequency (%)
연구	27	5.2%
및	23	4.4%
개발	20	3.8%
위한	15	2.9%
시스템	7	1.3%
최종보고서	6	1.1%
설계	5	1.0%
이용한	4	0.8%
기반	4	0.8%
기술	4	0.8%
Other values (359)	409	78.1%

Most occurring characters

Value	Count	Frequency (%)
	446	19.5%
기	77	3.4%
구	49	2.1%
연	49	2.1%
위	40	1.7%
성	37	1.6%
개	33	1.4%
발	33	1.4%
용	30	1.3%
한	27	1.2%
Other values (295)	1471	64.2%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	1639	71.5%
Space Separator	446	19.5%
Uppercase Letter	81	3.5%
Lowercase Letter	71	3.1%
Decimal Number	24	1.0%
Other Punctuation	11	0.5%
Open Punctuation	7	0.3%
Close Punctuation	7	0.3%
Dash Punctuation	5	0.2%
Connector Punctuation	1	< 0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
기	77	4.7%
구	49	3.0%
연	49	3.0%
위	40	2.4%
성	37	2.3%
개	33	2.0%
발	33	2.0%
용	30	1.8%
한	27	1.6%
시	27	1.6%
Other values (243)	1237	75.5%

Uppercase Letter

Value	Count	Frequency (%)
S	11	13.6%
A	9	11.1%
P	8	9.9%
I	8	9.9%
D	7	8.6%
R	7	8.6%
U	5	6.2%
T	4	4.9%
B	3	3.7%
K	3	3.7%
Other values (9)	16	19.8%

Lowercase Letter

Value	Count	Frequency (%)
i	10	14.1%
n	9	12.7%
o	6	8.5%
e	6	8.5%
m	6	8.5%
a	5	7.0%
p	4	5.6%
t	4	5.6%
c	4	5.6%
l	3	4.2%
Other values (7)	14	19.7%

Decimal Number

Value	Count	Frequency (%)
2	8	33.3%
0	5	20.8%
7	4	16.7%
3	2	8.3%
5	2	8.3%
1	1	4.2%
4	1	4.2%
8	1	4.2%

Other Punctuation

Value	Count	Frequency (%)
/	6	54.5%
,	3	27.3%
&	2	18.2%

Space Separator

Value	Count	Frequency (%)
	446	100.0%

Open Punctuation

Value	Count	Frequency (%)
(	7	100.0%

Close Punctuation

Value	Count	Frequency (%)
)	7	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	5	100.0%

Connector Punctuation

Value	Count	Frequency (%)
_	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	1639	71.5%
Common	501	21.9%
Latin	152	6.6%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
기	77	4.7%
구	49	3.0%
연	49	3.0%
위	40	2.4%
성	37	2.3%
개	33	2.0%
발	33	2.0%
용	30	1.8%
한	27	1.6%
시	27	1.6%
Other values (243)	1237	75.5%

Latin

Value	Count	Frequency (%)
S	11	7.2%
i	10	6.6%
n	9	5.9%
A	9	5.9%
P	8	5.3%
I	8	5.3%
D	7	4.6%
R	7	4.6%
o	6	3.9%
e	6	3.9%
Other values (26)	71	46.7%

Common

Value	Count	Frequency (%)
	446	89.0%
2	8	1.6%
(	7	1.4%
)	7	1.4%
/	6	1.2%
-	5	1.0%
0	5	1.0%
7	4	0.8%
,	3	0.6%
3	2	0.4%
Other values (6)	8	1.6%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	1639	71.5%
ASCII	653	28.5%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	446	68.3%
S	11	1.7%
i	10	1.5%
n	9	1.4%
A	9	1.4%
P	8	1.2%
I	8	1.2%
2	8	1.2%
D	7	1.1%
(	7	1.1%
Other values (42)	130	19.9%

Hangul

Value	Count	Frequency (%)
기	77	4.7%
구	49	3.0%
연	49	3.0%
위	40	2.4%
성	37	2.3%
개	33	2.0%
발	33	2.0%
용	30	1.8%
한	27	1.6%
시	27	1.6%
Other values (243)	1237	75.5%

계정번호
Text

Distinct	72
Distinct (%)	91.1%
Missing	0
Missing (%)	0.0%
Memory size	764.0 B

Length

Max length	7
Median length	7
Mean length	7
Min length	7

Characters and Unicode

Total characters	553
Distinct characters	27
Distinct categories	2 ?
Distinct scripts	2 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	69 ?
Unique (%)	87.3%

Sample

1st row	FR20M33
2nd row	GR20120
3rd row	FR20M31
4th row	FR20L15
5th row	KR20056

Value	Count	Frequency (%)
cr20010	5	6.3%
fr20g00	3	3.8%
fr21q40	2	2.5%
fr20m36	1	1.3%
fr20m26	1	1.3%
gr20010	1	1.3%
gr19020	1	1.3%
fr20b00	1	1.3%
sr21071	1	1.3%
fr20j03	1	1.3%
Other values (62)	62	78.5%

Most occurring characters

Value	Count	Frequency (%)
0	158	28.6%
2	104	18.8%
R	66	11.9%
1	36	6.5%
F	34	6.1%
K	20	3.6%
3	18	3.3%
M	17	3.1%
G	16	2.9%
4	11	2.0%
Other values (17)	73	13.2%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	361	65.3%
Uppercase Letter	192	34.7%

Most frequent character per category

Uppercase Letter

Value	Count	Frequency (%)
R	66	34.4%
F	34	17.7%
K	20	10.4%
M	17	8.9%
G	16	8.3%
I	10	5.2%
C	6	3.1%
S	5	2.6%
Q	3	1.6%
N	3	1.6%
Other values (7)	12	6.2%

Decimal Number

Value	Count	Frequency (%)
0	158	43.8%
2	104	28.8%
1	36	10.0%
3	18	5.0%
4	11	3.0%
5	8	2.2%
6	8	2.2%
9	7	1.9%
7	6	1.7%
8	5	1.4%

Most occurring scripts

Value	Count	Frequency (%)
Common	361	65.3%
Latin	192	34.7%

Most frequent character per script

Latin

Value	Count	Frequency (%)
R	66	34.4%
F	34	17.7%
K	20	10.4%
M	17	8.9%
G	16	8.3%
I	10	5.2%
C	6	3.1%
S	5	2.6%
Q	3	1.6%
N	3	1.6%
Other values (7)	12	6.2%

Common

Value	Count	Frequency (%)
0	158	43.8%
2	104	28.8%
1	36	10.0%
3	18	5.0%
4	11	3.0%
5	8	2.2%
6	8	2.2%
9	7	1.9%
7	6	1.7%
8	5	1.4%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	553	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	158	28.6%
2	104	18.8%
R	66	11.9%
1	36	6.5%
F	34	6.1%
K	20	3.6%
3	18	3.3%
M	17	3.1%
G	16	2.9%
4	11	2.0%
Other values (17)	73	13.2%

과제명
Text

Distinct	72
Distinct (%)	91.1%
Missing	0
Missing (%)	0.0%
Memory size	764.0 B

Length

Max length	74
Median length	39
Mean length	29.303797
Min length	6

Characters and Unicode

Total characters	2315
Distinct characters	299
Distinct categories	10 ?
Distinct scripts	3 ?
Distinct blocks	4 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	69 ?
Unique (%)	87.3%

Sample

1st row	Compliant mechanism을 이용한 항공우주분야 Gripping, Pointing, Deploying mechanism 연구
2nd row	저고도 무인비행장치 교통관리(UTM) 시스템 설계 및 구축(4차년도)
3rd row	해외 액체로켓엔진 제어기술조사 및 국내적용 연구
4th row	(Sub5) 인공지능 기술 기반 이음 진단 연구
5th row	SS/SE 핵심기반연구(기술료)-sub6

Value	Count	Frequency (%)
및	22	4.5%
연구	19	3.8%
개발	12	2.4%
위한	12	2.4%
적립금	9	1.8%
sub	9	1.8%
다목적실용위성	7	1.4%
본체	6	1.2%
시스템	6	1.2%
개발(7차년도	5	1.0%
Other values (315)	387	78.3%

Most occurring characters

Value	Count	Frequency (%)
	415	17.9%
기	80	3.5%
(	62	2.7%
)	62	2.7%
구	41	1.8%
위	40	1.7%
성	37	1.6%
발	36	1.6%
용	35	1.5%
연	35	1.5%
Other values (289)	1472	63.6%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	1502	64.9%
Space Separator	415	17.9%
Lowercase Letter	99	4.3%
Uppercase Letter	97	4.2%
Open Punctuation	64	2.8%
Close Punctuation	64	2.8%
Decimal Number	55	2.4%
Other Punctuation	14	0.6%
Dash Punctuation	4	0.2%
Letter Number	1	< 0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
기	80	5.3%
구	41	2.7%
위	40	2.7%
성	37	2.5%
발	36	2.4%
용	35	2.3%
연	35	2.3%
개	35	2.3%
술	33	2.2%
시	24	1.6%
Other values (231)	1106	73.6%

Uppercase Letter

Value	Count	Frequency (%)
S	29	29.9%
I	13	13.4%
A	8	8.2%
D	8	8.2%
P	6	6.2%
U	5	5.2%
T	4	4.1%
R	4	4.1%
K	3	3.1%
E	3	3.1%
Other values (8)	14	14.4%

Lowercase Letter

Value	Count	Frequency (%)
u	20	20.2%
b	19	19.2%
n	8	8.1%
i	8	8.1%
o	6	6.1%
e	5	5.1%
m	5	5.1%
p	4	4.0%
a	4	4.0%
t	3	3.0%
Other values (8)	17	17.2%

Decimal Number

Value	Count	Frequency (%)
7	12	21.8%
2	9	16.4%
5	8	14.5%
6	8	14.5%
3	5	9.1%
1	4	7.3%
8	3	5.5%
4	3	5.5%
0	2	3.6%
9	1	1.8%

Other Punctuation

Value	Count	Frequency (%)
/	6	42.9%
,	3	21.4%
:	3	21.4%
·	1	7.1%
&	1	7.1%

Open Punctuation

Value	Count	Frequency (%)
(	62	96.9%
[	2	3.1%

Close Punctuation

Value	Count	Frequency (%)
)	62	96.9%
]	2	3.1%

Space Separator

Value	Count	Frequency (%)
	415	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	4	100.0%

Letter Number

Value	Count	Frequency (%)
Ⅷ	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	1502	64.9%
Common	616	26.6%
Latin	197	8.5%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
기	80	5.3%
구	41	2.7%
위	40	2.7%
성	37	2.5%
발	36	2.4%
용	35	2.3%
연	35	2.3%
개	35	2.3%
술	33	2.2%
시	24	1.6%
Other values (231)	1106	73.6%

Latin

Value	Count	Frequency (%)
S	29	14.7%
u	20	10.2%
b	19	9.6%
I	13	6.6%
n	8	4.1%
i	8	4.1%
A	8	4.1%
D	8	4.1%
o	6	3.0%
P	6	3.0%
Other values (27)	72	36.5%

Common

Value	Count	Frequency (%)
	415	67.4%
(	62	10.1%
)	62	10.1%
7	12	1.9%
2	9	1.5%
5	8	1.3%
6	8	1.3%
/	6	1.0%
3	5	0.8%
1	4	0.6%
Other values (11)	25	4.1%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	1502	64.9%
ASCII	811	35.0%
Number Forms	1	< 0.1%
None	1	< 0.1%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	415	51.2%
(	62	7.6%
)	62	7.6%
S	29	3.6%
u	20	2.5%
b	19	2.3%
I	13	1.6%
7	12	1.5%
2	9	1.1%
5	8	1.0%
Other values (46)	162	20.0%

Hangul

Value	Count	Frequency (%)
기	80	5.3%
구	41	2.7%
위	40	2.7%
성	37	2.5%
발	36	2.4%
용	35	2.3%
연	35	2.3%
개	35	2.3%
술	33	2.2%
시	24	1.6%
Other values (231)	1106	73.6%

Number Forms

Value	Count	Frequency (%)
Ⅷ	1	100.0%

None

Value	Count	Frequency (%)
·	1	100.0%

연구기간
Categorical

HIGH CORRELATION

Distinct	15
Distinct (%)	19.0%
Missing	0
Missing (%)	0.0%
Memory size	764.0 B

2020-01-01~2020-01-01	32
2020-05-01~2020-05-01	12
2020-05-21~2020-05-21	9
2021-01-01~2021-01-01	7
2020-04-01~2020-04-01	6
Other values (10)	13

Length

Max length	21
Median length	21
Mean length	21
Min length	21

Unique

Unique	7 ?
Unique (%)	8.9%

Sample

1st row	2020-05-01~2020-05-01
2nd row	2020-01-01~2020-01-01
3rd row	2020-05-01~2020-05-01
4th row	2020-02-01~2020-02-01
5th row	2020-04-01~2020-04-01

Common Values

Value	Count	Frequency (%)
2020-01-01~2020-01-01	32	40.5%
2020-05-01~2020-05-01	12	15.2%
2020-05-21~2020-05-21	9	11.4%
2021-01-01~2021-01-01	7	8.9%
2020-04-01~2020-04-01	6	7.6%
2019-07-01~2019-07-01	2	2.5%
2020-07-01~2020-07-01	2	2.5%
2019-01-01~2019-01-01	2	2.5%
2020-02-01~2020-02-01	1	1.3%
2020-03-01~2020-03-01	1	1.3%
Other values (5)	5	6.3%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
2020-01-01~2020-01-01	32	40.5%
2020-05-01~2020-05-01	12	15.2%
2020-05-21~2020-05-21	9	11.4%
2021-01-01~2021-01-01	7	8.9%
2020-04-01~2020-04-01	6	7.6%
2019-07-01~2019-07-01	2	2.5%
2020-07-01~2020-07-01	2	2.5%
2019-01-01~2019-01-01	2	2.5%
2020-02-01~2020-02-01	1	1.3%
2020-03-01~2020-03-01	1	1.3%
Other values (5)	5	6.3%

재원구분명
Categorical

HIGH CORRELATION

Distinct	11
Distinct (%)	13.9%
Missing	0
Missing (%)	0.0%
Memory size	764.0 B

국가과학기술연구회(G)	34
자체연구(K)	22
산업통상자원부(C)	6
공공수탁(IG)	5
국토교통부(G)	3
Other values (6)	9

Length

Max length	12
Median length	11
Mean length	9.721519
Min length	4

Unique

Unique	4 ?
Unique (%)	5.1%

Sample

1st row	국가과학기술연구회(G)
2nd row	국토교통부(G)
3rd row	국가과학기술연구회(G)
4th row	국가과학기술연구회(G)
5th row	자체연구(K)

Common Values

Value	Count	Frequency (%)
국가과학기술연구회(G)	34	43.0%
자체연구(K)	22	27.8%
산업통상자원부(C)	6	7.6%
공공수탁(IG)	5	6.3%
국토교통부(G)	3	3.8%
과학기술정보통신부(S)	3	3.8%
민간수탁(IN, T)	2	2.5%
환경부(G)	1	1.3%
기타부처	1	1.3%
기상청(G)	1	1.3%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
국가과학기술연구회(g	34	42.0%
자체연구(k	22	27.2%
산업통상자원부(c	6	7.4%
공공수탁(ig	5	6.2%
국토교통부(g	3	3.7%
과학기술정보통신부(s	3	3.7%
민간수탁(in	2	2.5%
t	2	2.5%
환경부(g	1	1.2%
기타부처	1	1.2%
Other values (2)	2	2.5%

발행일자
Date

Distinct	40
Distinct (%)	50.6%
Missing	0
Missing (%)	0.0%
Memory size	764.0 B

Minimum	1900-01-01 00:00:00
Maximum	2021-12-31 00:00:00

Histogram

Histogram with fixed size bins (bins=40)

면수페이지
Real number (ℝ)

HIGH CORRELATION

Distinct	66
Distinct (%)	83.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	112.26582

Minimum	15
Maximum	709
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	843.0 B

Quantile statistics

Minimum	15
5-th percentile	21.8
Q1	37.5
median	72
Q3	112
95-th percentile	409.3
Maximum	709
Range	694
Interquartile range (IQR)	74.5

Descriptive statistics

Standard deviation	133.54388
Coefficient of variation (CV)	1.1895328
Kurtosis	7.866832
Mean	112.26582
Median Absolute Deviation (MAD)	38
Skewness	2.7168433
Sum	8869
Variance	17833.967
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
101	3	3.8%
16	2	2.5%
53	2	2.5%
51	2	2.5%
44	2	2.5%
28	2	2.5%
26	2	2.5%
43	2	2.5%
46	2	2.5%
34	2	2.5%
Other values (56)	58	73.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
15	1	1.3%
16	2	2.5%
20	1	1.3%
22	1	1.3%
23	1	1.3%
24	1	1.3%
25	2	2.5%
26	2	2.5%
27	1	1.3%
28	2	2.5%

Value	Count	Frequency (%)
709	1	1.3%
636	1	1.3%
501	1	1.3%
448	1	1.3%
405	1	1.3%
330	1	1.3%
300	1	1.3%
298	1	1.3%
281	1	1.3%
259	1	1.3%

키워드1
Text

Distinct	75
Distinct (%)	94.9%
Missing	0
Missing (%)	0.0%
Memory size	764.0 B

Length

Max length	16
Median length	11
Mean length	5.8227848
Min length	2

Characters and Unicode

Total characters	460
Distinct characters	176
Distinct categories	9 ?
Distinct scripts	3 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	71 ?
Unique (%)	89.9%

Sample

1st row	컴플라이언트 메커니즘
2nd row	저고도 무인비행장치 교통관리
3rd row	액체로켓엔진
4th row	기계학습
5th row	저궤도위성

Value	Count	Frequency (%)
가스터빈	3	2.9%
액체로켓엔진	2	2.0%
부산	2	2.0%
마이크로	2	2.0%
항공우주	2	2.0%
적층제조	1	1.0%
미소진동	1	1.0%
환경탑재체	1	1.0%
다단연소사이클엔진	1	1.0%
화재	1	1.0%
Other values (86)	86	84.3%

Most occurring characters

Value	Count	Frequency (%)
	23	5.0%
기	14	3.0%
진	12	2.6%
스	11	2.4%
이	10	2.2%
위	9	2.0%
성	9	2.0%
체	8	1.7%
전	7	1.5%
제	7	1.5%
Other values (166)	350	76.1%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	398	86.5%
Space Separator	23	5.0%
Uppercase Letter	21	4.6%
Decimal Number	8	1.7%
Lowercase Letter	4	0.9%
Dash Punctuation	2	0.4%
Other Punctuation	2	0.4%
Close Punctuation	1	0.2%
Open Punctuation	1	0.2%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
기	14	3.5%
진	12	3.0%
스	11	2.8%
이	10	2.5%
위	9	2.3%
성	9	2.3%
체	8	2.0%
전	7	1.8%
제	7	1.8%
로	7	1.8%
Other values (142)	304	76.4%

Uppercase Letter

Value	Count	Frequency (%)
S	5	23.8%
P	3	14.3%
T	2	9.5%
C	2	9.5%
B	2	9.5%
G	1	4.8%
D	1	4.8%
A	1	4.8%
R	1	4.8%
L	1	4.8%
Other values (2)	2	9.5%

Lowercase Letter

Value	Count	Frequency (%)
d	1	25.0%
n	1	25.0%
a	1	25.0%
e	1	25.0%

Decimal Number

Value	Count	Frequency (%)
7	4	50.0%
2	2	25.0%
0	2	25.0%

Space Separator

Value	Count	Frequency (%)
	23	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	2	100.0%

Other Punctuation

Value	Count	Frequency (%)
/	2	100.0%

Close Punctuation

Value	Count	Frequency (%)
)	1	100.0%

Open Punctuation

Value	Count	Frequency (%)
(	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	398	86.5%
Common	37	8.0%
Latin	25	5.4%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
기	14	3.5%
진	12	3.0%
스	11	2.8%
이	10	2.5%
위	9	2.3%
성	9	2.3%
체	8	2.0%
전	7	1.8%
제	7	1.8%
로	7	1.8%
Other values (142)	304	76.4%

Latin

Value	Count	Frequency (%)
S	5	20.0%
P	3	12.0%
T	2	8.0%
C	2	8.0%
B	2	8.0%
G	1	4.0%
D	1	4.0%
A	1	4.0%
R	1	4.0%
d	1	4.0%
Other values (6)	6	24.0%

Common

Value	Count	Frequency (%)
	23	62.2%
7	4	10.8%
2	2	5.4%
0	2	5.4%
-	2	5.4%
/	2	5.4%
)	1	2.7%
(	1	2.7%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	398	86.5%
ASCII	62	13.5%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	23	37.1%
S	5	8.1%
7	4	6.5%
P	3	4.8%
2	2	3.2%
0	2	3.2%
-	2	3.2%
T	2	3.2%
/	2	3.2%
C	2	3.2%
Other values (14)	15	24.2%

Hangul

Value	Count	Frequency (%)
기	14	3.5%
진	12	3.0%
스	11	2.8%
이	10	2.5%
위	9	2.3%
성	9	2.3%
체	8	2.0%
전	7	1.8%
제	7	1.8%
로	7	1.8%
Other values (142)	304	76.4%

키워드2
Text

MISSING

Distinct	76
Distinct (%)	98.7%
Missing	2
Missing (%)	2.5%
Memory size	764.0 B

Length

Max length	18
Median length	12
Mean length	5.5324675
Min length	2

Characters and Unicode

Total characters	426
Distinct characters	178
Distinct categories	6 ?
Distinct scripts	3 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	75 ?
Unique (%)	97.4%

Sample

1st row	적층제조기술
2nd row	무인비행장치
3rd row	제어시스템
4th row	인공지능
5th row	통합운영

Value	Count	Frequency (%)
미래해양도시	2	2.0%
천리안위성	2	2.0%
r&d	2	2.0%
아리랑위성	2	2.0%
제어법칙	1	1.0%
과잉	1	1.0%
연소	1	1.0%
항공기	1	1.0%
위성탑재	1	1.0%
arinc825	1	1.0%
Other values (86)	86	86.0%

Most occurring characters

Value	Count	Frequency (%)
	24	5.6%
기	18	4.2%
시	10	2.3%
성	10	2.3%
지	9	2.1%
전	9	2.1%
사	8	1.9%
위	8	1.9%
제	7	1.6%
항	7	1.6%
Other values (168)	316	74.2%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	365	85.7%
Space Separator	24	5.6%
Uppercase Letter	16	3.8%
Lowercase Letter	12	2.8%
Decimal Number	6	1.4%
Other Punctuation	3	0.7%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
기	18	4.9%
시	10	2.7%
성	10	2.7%
지	9	2.5%
전	9	2.5%
사	8	2.2%
위	8	2.2%
제	7	1.9%
항	7	1.9%
능	6	1.6%
Other values (143)	273	74.8%

Lowercase Letter

Value	Count	Frequency (%)
i	2	16.7%
r	2	16.7%
n	1	8.3%
o	1	8.3%
l	1	8.3%
a	1	8.3%
m	1	8.3%
e	1	8.3%
t	1	8.3%
c	1	8.3%

Uppercase Letter

Value	Count	Frequency (%)
A	4	25.0%
R	4	25.0%
D	2	12.5%
I	2	12.5%
N	1	6.2%
C	1	6.2%
S	1	6.2%
P	1	6.2%

Decimal Number

Value	Count	Frequency (%)
2	2	33.3%
3	2	33.3%
5	1	16.7%
8	1	16.7%

Other Punctuation

Value	Count	Frequency (%)
&	2	66.7%
/	1	33.3%

Space Separator

Value	Count	Frequency (%)
	24	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	365	85.7%
Common	33	7.7%
Latin	28	6.6%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
기	18	4.9%
시	10	2.7%
성	10	2.7%
지	9	2.5%
전	9	2.5%
사	8	2.2%
위	8	2.2%
제	7	1.9%
항	7	1.9%
능	6	1.6%
Other values (143)	273	74.8%

Latin

Value	Count	Frequency (%)
A	4	14.3%
R	4	14.3%
D	2	7.1%
i	2	7.1%
r	2	7.1%
I	2	7.1%
N	1	3.6%
C	1	3.6%
S	1	3.6%
n	1	3.6%
Other values (8)	8	28.6%

Common

Value	Count	Frequency (%)
	24	72.7%
2	2	6.1%
&	2	6.1%
3	2	6.1%
5	1	3.0%
8	1	3.0%
/	1	3.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	365	85.7%
ASCII	61	14.3%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	24	39.3%
A	4	6.6%
R	4	6.6%
2	2	3.3%
D	2	3.3%
&	2	3.3%
3	2	3.3%
i	2	3.3%
r	2	3.3%
I	2	3.3%
Other values (15)	15	24.6%

Hangul

Value	Count	Frequency (%)
기	18	4.9%
시	10	2.7%
성	10	2.7%
지	9	2.5%
전	9	2.5%
사	8	2.2%
위	8	2.2%
제	7	1.9%
항	7	1.9%
능	6	1.6%
Other values (143)	273	74.8%

키워드3
Text

MISSING

Distinct	65
Distinct (%)	92.9%
Missing	9
Missing (%)	11.4%
Memory size	764.0 B

Length

Max length	10
Median length	8
Mean length	5.3857143
Min length	2

Characters and Unicode

Total characters	377
Distinct characters	169
Distinct categories	7 ?
Distinct scripts	3 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	62 ?
Unique (%)	88.6%

Sample

1st row	배타적 공역
2nd row	팽창식 사이클
3rd row	학습모델
4th row	거버넌스
5th row	축비

Value	Count	Frequency (%)
초소형위성	4	4.4%
아리랑위성	2	2.2%
스타트업	2	2.2%
인버터	2	2.2%
autocode	1	1.1%
항공우주기술	1	1.1%
프린팅	1	1.1%
3d	1	1.1%
지중탐사	1	1.1%
애로기술해결	1	1.1%
Other values (74)	74	82.2%

Most occurring characters

Value	Count	Frequency (%)
	20	5.3%
기	12	3.2%
성	11	2.9%
위	10	2.7%
시	8	2.1%
스	7	1.9%
소	6	1.6%
사	6	1.6%
주	5	1.3%
D	5	1.3%
Other values (159)	287	76.1%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	334	88.6%
Space Separator	20	5.3%
Uppercase Letter	11	2.9%
Lowercase Letter	7	1.9%
Dash Punctuation	2	0.5%
Decimal Number	2	0.5%
Other Punctuation	1	0.3%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
기	12	3.6%
성	11	3.3%
위	10	3.0%
시	8	2.4%
스	7	2.1%
소	6	1.8%
사	6	1.8%
주	5	1.5%
우	5	1.5%
술	5	1.5%
Other values (144)	259	77.5%

Lowercase Letter

Value	Count	Frequency (%)
o	2	28.6%
e	1	14.3%
d	1	14.3%
c	1	14.3%
t	1	14.3%
u	1	14.3%

Uppercase Letter

Value	Count	Frequency (%)
D	5	45.5%
C	2	18.2%
R	2	18.2%
A	2	18.2%

Decimal Number

Value	Count	Frequency (%)
3	1	50.0%
6	1	50.0%

Space Separator

Value	Count	Frequency (%)
	20	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	2	100.0%

Other Punctuation

Value	Count	Frequency (%)
&	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	334	88.6%
Common	25	6.6%
Latin	18	4.8%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
기	12	3.6%
성	11	3.3%
위	10	3.0%
시	8	2.4%
스	7	2.1%
소	6	1.8%
사	6	1.8%
주	5	1.5%
우	5	1.5%
술	5	1.5%
Other values (144)	259	77.5%

Latin

Value	Count	Frequency (%)
D	5	27.8%
C	2	11.1%
R	2	11.1%
A	2	11.1%
o	2	11.1%
e	1	5.6%
d	1	5.6%
c	1	5.6%
t	1	5.6%
u	1	5.6%

Common

Value	Count	Frequency (%)
	20	80.0%
-	2	8.0%
3	1	4.0%
6	1	4.0%
&	1	4.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	334	88.6%
ASCII	43	11.4%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	20	46.5%
D	5	11.6%
C	2	4.7%
-	2	4.7%
R	2	4.7%
A	2	4.7%
o	2	4.7%
3	1	2.3%
6	1	2.3%
e	1	2.3%
Other values (5)	5	11.6%

Hangul

Value	Count	Frequency (%)
기	12	3.6%
성	11	3.3%
위	10	3.0%
시	8	2.4%
스	7	2.1%
소	6	1.8%
사	6	1.8%
주	5	1.5%
우	5	1.5%
술	5	1.5%
Other values (144)	259	77.5%

키워드4
Text

MISSING

Distinct	45
Distinct (%)	97.8%
Missing	33
Missing (%)	41.8%
Memory size	764.0 B

Length

Max length	12
Median length	11
Mean length	5.2173913
Min length	2

Characters and Unicode

Total characters	240
Distinct characters	130
Distinct categories	6 ?
Distinct scripts	3 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	44 ?
Unique (%)	95.7%

Sample

1st row	안전기준
2nd row	메탄엔진
3rd row	이상진단
4th row	국가
5th row	교차편파

Value	Count	Frequency (%)
큐브위성	2	3.5%
국제공동개발	1	1.8%
비행시험	1	1.8%
기상임무운영	1	1.8%
rvd	1	1.8%
지상국/우우운용	1	1.8%
개인용항공기	1	1.8%
생명유지시스템	1	1.8%
시동해석	1	1.8%
진동절연기	1	1.8%
Other values (46)	46	80.7%

Most occurring characters

Value	Count	Frequency (%)
	11	4.6%
기	10	4.2%
상	6	2.5%
지	5	2.1%
성	5	2.1%
공	5	2.1%
스	4	1.7%
시	4	1.7%
이	4	1.7%
진	4	1.7%
Other values (120)	182	75.8%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	207	86.2%
Space Separator	11	4.6%
Uppercase Letter	10	4.2%
Lowercase Letter	9	3.8%
Other Punctuation	2	0.8%
Dash Punctuation	1	0.4%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
기	10	4.8%
상	6	2.9%
지	5	2.4%
성	5	2.4%
공	5	2.4%
스	4	1.9%
시	4	1.9%
이	4	1.9%
진	4	1.9%
도	4	1.9%
Other values (102)	156	75.4%

Uppercase Letter

Value	Count	Frequency (%)
R	2	20.0%
D	2	20.0%
V	1	10.0%
A	1	10.0%
U	1	10.0%
H	1	10.0%
T	1	10.0%
M	1	10.0%

Lowercase Letter

Value	Count	Frequency (%)
s	3	33.3%
e	2	22.2%
r	1	11.1%
a	1	11.1%
t	1	11.1%
n	1	11.1%

Other Punctuation

Value	Count	Frequency (%)
/	1	50.0%
&	1	50.0%

Space Separator

Value	Count	Frequency (%)
	11	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	207	86.2%
Latin	19	7.9%
Common	14	5.8%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
기	10	4.8%
상	6	2.9%
지	5	2.4%
성	5	2.4%
공	5	2.4%
스	4	1.9%
시	4	1.9%
이	4	1.9%
진	4	1.9%
도	4	1.9%
Other values (102)	156	75.4%

Latin

Value	Count	Frequency (%)
s	3	15.8%
R	2	10.5%
D	2	10.5%
e	2	10.5%
V	1	5.3%
A	1	5.3%
U	1	5.3%
r	1	5.3%
a	1	5.3%
H	1	5.3%
Other values (4)	4	21.1%

Common

Value	Count	Frequency (%)
	11	78.6%
/	1	7.1%
&	1	7.1%
-	1	7.1%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	207	86.2%
ASCII	33	13.8%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	11	33.3%
s	3	9.1%
R	2	6.1%
D	2	6.1%
e	2	6.1%
/	1	3.0%
V	1	3.0%
A	1	3.0%
U	1	3.0%
r	1	3.0%
Other values (8)	8	24.2%

Hangul

Value	Count	Frequency (%)
기	10	4.8%
상	6	2.9%
지	5	2.4%
성	5	2.4%
공	5	2.4%
스	4	1.9%
시	4	1.9%
이	4	1.9%
진	4	1.9%
도	4	1.9%
Other values (102)	156	75.4%

키워드5
Text

MISSING

Distinct	28
Distinct (%)	96.6%
Missing	50
Missing (%)	63.3%
Memory size	764.0 B

Length

Max length	8
Median length	6
Mean length	4.7586207
Min length	2

Characters and Unicode

Total characters	138
Distinct characters	91
Distinct categories	2 ?
Distinct scripts	2 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	27 ?
Unique (%)	93.1%

Sample

1st row	분리
2nd row	추진기관
3rd row	소음
4th row	구조 안정성
5th row	설계

Value	Count	Frequency (%)
위성활용	2	5.9%
발전계획	1	2.9%
인공지능	1	2.9%
스핀오프	1	2.9%
우주정책	1	2.9%
민간우주기업	1	2.9%
보강시스템	1	2.9%
위성	1	2.9%
통합공간정보	1	2.9%
정지궤도위성	1	2.9%
Other values (23)	23	67.6%

Most occurring characters

Value	Count	Frequency (%)
성	6	4.3%
	5	3.6%
정	5	3.6%
위	4	2.9%
지	4	2.9%
기	4	2.9%
활	3	2.2%
공	3	2.2%
분	3	2.2%
스	3	2.2%
Other values (81)	98	71.0%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	133	96.4%
Space Separator	5	3.6%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
성	6	4.5%
정	5	3.8%
위	4	3.0%
지	4	3.0%
기	4	3.0%
활	3	2.3%
공	3	2.3%
분	3	2.3%
스	3	2.3%
상	3	2.3%
Other values (80)	95	71.4%

Space Separator

Value	Count	Frequency (%)
	5	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	133	96.4%
Common	5	3.6%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
성	6	4.5%
정	5	3.8%
위	4	3.0%
지	4	3.0%
기	4	3.0%
활	3	2.3%
공	3	2.3%
분	3	2.3%
스	3	2.3%
상	3	2.3%
Other values (80)	95	71.4%

Common

Value	Count	Frequency (%)
	5	100.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	133	96.4%
ASCII	5	3.6%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
성	6	4.5%
정	5	3.8%
위	4	3.0%
지	4	3.0%
기	4	3.0%
활	3	2.3%
공	3	2.3%
분	3	2.3%
스	3	2.3%
상	3	2.3%
Other values (80)	95	71.4%

ASCII

Value	Count	Frequency (%)
	5	100.0%

키워드6
Text

MISSING

Distinct	6
Distinct (%)	85.7%
Missing	72
Missing (%)	91.1%
Memory size	764.0 B

Length

Max length	13
Median length	6
Mean length	6.2857143
Min length	2

Characters and Unicode

Total characters	44
Distinct characters	30
Distinct categories	2 ?
Distinct scripts	2 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	5 ?
Unique (%)	71.4%

Sample

1st row	프랍
2nd row	해양 관측 영상
3rd row	초소형위성
4th row	안테나 및 네트워크 운영
5th row	구름탐지

Value	Count	Frequency (%)
인공지능	2	16.7%
프랍	1	8.3%
해양	1	8.3%
관측	1	8.3%
영상	1	8.3%
초소형위성	1	8.3%
안테나	1	8.3%
및	1	8.3%
네트워크	1	8.3%
운영	1	8.3%

Most occurring characters

Value	Count	Frequency (%)
	9	20.5%
지	3	6.8%
인	2	4.5%
능	2	4.5%
공	2	4.5%
영	2	4.5%
트	1	2.3%
나	1	2.3%
및	1	2.3%
네	1	2.3%
Other values (20)	20	45.5%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	35	79.5%
Space Separator	9	20.5%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
지	3	8.6%
인	2	5.7%
능	2	5.7%
공	2	5.7%
영	2	5.7%
트	1	2.9%
나	1	2.9%
및	1	2.9%
네	1	2.9%
크	1	2.9%
Other values (19)	19	54.3%

Space Separator

Value	Count	Frequency (%)
	9	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	35	79.5%
Common	9	20.5%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
지	3	8.6%
인	2	5.7%
능	2	5.7%
공	2	5.7%
영	2	5.7%
트	1	2.9%
나	1	2.9%
및	1	2.9%
네	1	2.9%
크	1	2.9%
Other values (19)	19	54.3%

Common

Value	Count	Frequency (%)
	9	100.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	35	79.5%
ASCII	9	20.5%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	9	100.0%

Hangul

Value	Count	Frequency (%)
지	3	8.6%
인	2	5.7%
능	2	5.7%
공	2	5.7%
영	2	5.7%
트	1	2.9%
나	1	2.9%
및	1	2.9%
네	1	2.9%
크	1	2.9%
Other values (19)	19	54.3%

면수페이지

면수페이지

Heatmap
Table

	관리번호	보고서(한글)	계정번호	과제명	연구기간	재원구분명	발행일자	면수페이지	키워드1	키워드2	키워드3	키워드4	키워드5	키워드6
관리번호	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000
보고서(한글)	1.000	1.000	0.994	0.994	0.991	1.000	0.000	0.000	1.000	1.000	1.000	1.000	1.000	1.000
계정번호	1.000	0.994	1.000	1.000	1.000	1.000	0.743	0.995	0.935	0.994	0.920	0.983	0.958	1.000
과제명	1.000	0.994	1.000	1.000	1.000	1.000	0.743	0.995	0.935	0.994	0.920	0.983	0.958	1.000
연구기간	1.000	0.991	1.000	1.000	1.000	0.873	0.937	0.852	0.984	0.991	0.992	0.989	0.980	0.000
재원구분명	1.000	1.000	1.000	1.000	0.873	1.000	0.939	0.588	0.998	1.000	0.981	1.000	1.000	1.000
발행일자	1.000	0.000	0.743	0.743	0.937	0.939	1.000	0.894	0.939	0.540	0.000	0.939	0.953	0.897
면수페이지	1.000	0.000	0.995	0.995	0.852	0.588	0.894	1.000	0.000	0.000	0.000	0.877	0.940	0.832
키워드1	1.000	1.000	0.935	0.935	0.984	0.998	0.939	0.000	1.000	1.000	0.993	1.000	1.000	1.000
키워드2	1.000	1.000	0.994	0.994	0.991	1.000	0.540	0.000	1.000	1.000	1.000	1.000	1.000	1.000
키워드3	1.000	1.000	0.920	0.920	0.992	0.981	0.000	0.000	0.993	1.000	1.000	1.000	1.000	1.000
키워드4	1.000	1.000	0.983	0.983	0.989	1.000	0.939	0.877	1.000	1.000	1.000	1.000	1.000	1.000
키워드5	1.000	1.000	0.958	0.958	0.980	1.000	0.953	0.940	1.000	1.000	1.000	1.000	1.000	1.000
키워드6	1.000	1.000	1.000	1.000	0.000	1.000	0.897	0.832	1.000	1.000	1.000	1.000	1.000	1.000

Heatmap
Table

	재원구분명	연구기간
재원구분명	1.000	0.564
연구기간	0.564	1.000

Heatmap
Table

	면수페이지	연구기간	재원구분명
면수페이지	1.000	0.502	0.292
연구기간	0.502	1.000	0.564
재원구분명	0.292	0.564	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	관리번호	보고서(한글)	계정번호	과제명	연구기간	재원구분명	발행일자	면수페이지	키워드1	키워드2	키워드3	키워드4	키워드5	키워드6
0	2021-001	Compliant mechanism을 이용한 항공우주분야 Gripping, Pointing, Deploying mechanism 설계 연구	FR20M33	Compliant mechanism을 이용한 항공우주분야 Gripping, Pointing, Deploying mechanism 연구	2020-05-01~2020-05-01	국가과학기술연구회(G)	2021-01-04	16	컴플라이언트 메커니즘	적층제조기술	<NA>	<NA>	<NA>	<NA>
1	2021-002	UTM 공역내 무인비행장치 운영 안전기준 연구보고서	GR20120	저고도 무인비행장치 교통관리(UTM) 시스템 설계 및 구축(4차년도)	2020-01-01~2020-01-01	국토교통부(G)	2020-12-24	134	저고도 무인비행장치 교통관리	무인비행장치	배타적 공역	안전기준	분리	<NA>
2	2021-003	해외 액체로켓엔진 제어기술조사 및 국내 적용 연구	FR20M31	해외 액체로켓엔진 제어기술조사 및 국내적용 연구	2020-05-01~2020-05-01	국가과학기술연구회(G)	2021-01-04	25	액체로켓엔진	제어시스템	팽창식 사이클	메탄엔진	추진기관	<NA>
3	2021-004	인공지능 기술 기반 이음 진단 연구	FR20L15	(Sub5) 인공지능 기술 기반 이음 진단 연구	2020-02-01~2020-02-01	국가과학기술연구회(G)	2020-12-31	27	기계학습	인공지능	학습모델	이상진단	소음	<NA>
4	2021-005	주요국가들의 국가위성운영통합체제 의 현황 및 모델연구	KR20056	SS/SE 핵심기반연구(기술료)-sub6	2020-04-01~2020-04-01	자체연구(K)	2021-01-14	131	저궤도위성	통합운영	거버넌스	국가	<NA>	<NA>
5	2021-006	저궤도위성 TC&R 운용 주파수 확장을 위한 X대역 안테나 프로토타입 설계 연구	CR20010	다목적실용위성 6호 본체 개발(7차년도)	2020-01-01~2020-01-01	산업통상자원부(C)	2021-01-13	46	안테나	방사패턴	축비	교차편파	<NA>	<NA>
6	2021-007	항공용 마이크로 가스터빈 엔진 통합설계 플랫폼 구축	FR20M24	(Sub 4) 항공용 마이크로 가스터빈 엔진 통합설계 플랫폼 구축	2020-01-01~2020-01-01	국가과학기술연구회(G)	2021-02-01	48	마이크로 가스터빈	<NA>	<NA>	<NA>	<NA>	<NA>
7	2021-008	하중 도출을 위한 연성하중해석 모델 수립방안 연구	CR20010	다목적실용위성 6호 본체 개발(7차년도)	2020-01-01~2020-01-01	산업통상자원부(C)	2021-01-15	53	연성하중해석	축약모델	하중변환행렬	크레이그-뱀프톤 방법	구조 안정성	<NA>
8	2021-010	다목적실용위성 대기보정을 위한 정지궤도 위성 기반 대기변수산출 알고리즘 개발	FR20G00	위성정보활용	2020-01-01~2020-01-01	국가과학기술연구회(G)	1900-01-01	123	대기보	정지궤도위성	아리랑위성	에어로솔	<NA>	<NA>
9	2021-011	SAR 편파/간섭(Polarimetric InSAR) 영상 활용기술 개발 연구	FR20G00	위성정보활용	2020-01-01~2020-01-01	국가과학기술연구회(G)	1900-01-01	82	SAR	Polarimetric InSAR	아리랑위성 6호	<NA>	<NA>	<NA>

	관리번호	보고서(한글)	계정번호	과제명	연구기간	재원구분명	발행일자	면수페이지	키워드1	키워드2	키워드3	키워드4	키워드5	키워드6
69	2021-079	뉴스페이스 스타트업 생태계 현황과 스케일업 지원방안	FR21Q40	우주개발전문기관 역할 수행을 위한 정책 연구	2021-01-01~2021-01-01	국가과학기술연구회(G)	2021-11-30	101	뉴스페이스	스케일업	스타트업	R&D 지원	민간우주기업	<NA>
70	2021-080	우주정책연구 제4권	FR21Q40	우주개발전문기관 역할 수행을 위한 정책 연구	2021-01-01~2021-01-01	국가과학기술연구회(G)	2021-12-22	129	우주안보	우주경제	우주관광	공중발사	우주정책	<NA>
71	2021-081	연소기 점화시험 용역 보고서	IG20130	연소기 점화시험 용역	2020-06-26~2020-06-26	공공수탁(IG)	2021-12-10	39	가스터빈	연소기	점화	저온점화	<NA>	<NA>
72	2021-082	지역수요에 기반한 초소형위성 개발 전략 및 데이터 활용 연구	IG20070	지역수요에 기반한 초소형위성 개발 전략 및 데이터 활용연구(2차년도)	2020-01-01~2020-01-01	공공수탁(IG)	2021-12-02	281	부산	미래해양도시	초소형위성	큐브위성	위성활용	인공지능
73	2021-083	지역수요에 기반한 초소형위성 개발 전략 및 데이터 활용 연구	IG21030	지역수요에 기반한 초소형위성 개발 전략 및 데이터 활용연구(3차년도)	2021-01-01~2021-01-01	공공수탁(IG)	2021-12-03	124	부산	미래해양도시	초소형위성	큐브위성	위성활용	인공지능
74	2021-084	항공우주 창업 지원 사업	FR21N20	항공우주 창업 지원 사업	2021-01-01~2021-01-01	국가과학기술연구회(G)	2021-12-10	25	항공우주기술	창업	스타트업	신산업 창출	스핀오프	<NA>
75	2021-085	유무인겸용 분산추진 수직이착륙 1인승급 비행시제기 시스템 개발 3차년도 연차보고서	CR21030	유무인겸용 분산추진 수직이착륙 1인승급 비행시제기 시스템 개발	2021-01-01~2021-01-01	산업통상자원부(C)	2021-12-01	99	유무인겸용	전기분산추진	수직이착륙	개인항공기	<NA>	<NA>
76	2021-086	정밀통합항법 적용 및 성능 검증 보고서	SR21071	저고도 무인비행장치 교통관리체계 실증을 위한 정밀통합 항법기술 개발 및 실증	2021-01-01~2021-01-01	과학기술정보통신부(S)	1900-01-01	109	저속/고속 무인비행체	항법오차	제어오차	별도 비행시험	<NA>	<NA>
77	2021-087	DEP 항공기의 제어법칙 Autocode 개발 및 비행시험 평가	IN20060	DEP 항공기의 제어법칙 Autocode 개발 및 비행시험 평가	2020-06-19~2020-06-19	민간수탁(IN, T)	2021-12-15	174	분산추진 전기동력	제어법칙	Autocode	Test Harness	현대자동차	<NA>
78	2021-088	사전기획 및 평가관리사업	FR21Q30	사전기획 및 평가관리사업	2021-01-01~2021-01-01	국가과학기술연구회(G)	2021-12-31	102	주요사업	사전기획	융합연구	<NA>	<NA>	<NA>

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Dash Punctuation

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Uppercase Letter

Lowercase Letter

Decimal Number

Other Punctuation

Space Separator

Open Punctuation

Close Punctuation

Dash Punctuation

Connector Punctuation

Most occurring scripts

Most frequent character per script

Hangul

Latin

Common

Most occurring blocks

Most frequent character per block

ASCII

Hangul

Most occurring characters

Most occurring categories

Most frequent character per category

Uppercase Letter

Decimal Number

Most occurring scripts

Most frequent character per script

Latin

Common

Most occurring blocks

Most frequent character per block

ASCII

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Uppercase Letter

Lowercase Letter

Decimal Number

Other Punctuation

Open Punctuation

Close Punctuation

Space Separator

Dash Punctuation

Letter Number

Most occurring scripts

Most frequent character per script

Hangul

Latin

Common

Most occurring blocks

Most frequent character per block

ASCII

Hangul

Number Forms

None

Common Values

Length

Common Values

Length

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Uppercase Letter