Overview

Dataset statistics

Number of variables5
Number of observations50
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory2.1 KiB
Average record size in memory42.6 B

Variable types

Categorical2
DateTime1
Text2

Dataset

Description한국전통문화대학교가 국내외 대학과 학술교류협정을 체결한 현황을 정리한 자료입니다. 국내외구분, 체결일자, 체결기관명, 국가, 협정명의 순서로 구성되어 있습니다.
URLhttps://www.data.go.kr/data/15090419/fileData.do

Alerts

국내외구분 is highly overall correlated with 국가High correlation
국가 is highly overall correlated with 국내외구분High correlation
체결일자 has unique valuesUnique

Reproduction

Analysis started2023-12-12 00:15:46.065707
Analysis finished2023-12-12 00:15:46.497221
Duration0.43 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

국내외구분
Categorical

HIGH CORRELATION 

Distinct2
Distinct (%)4.0%
Missing0
Missing (%)0.0%
Memory size532.0 B
국외대학
44 
국내대학

Length

Max length4
Median length4
Mean length4
Min length4

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row국내대학
2nd row국내대학
3rd row국내대학
4th row국내대학
5th row국내대학

Common Values

ValueCountFrequency (%)
국외대학 44
88.0%
국내대학 6
 
12.0%

Length

2023-12-12T09:15:46.568682image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T09:15:46.652792image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
국외대학 44
88.0%
국내대학 6
 
12.0%

체결일자
Date

UNIQUE 

Distinct50
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size532.0 B
Minimum2002-05-13 00:00:00
Maximum2023-04-05 00:00:00
2023-12-12T09:15:46.788329image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T09:15:46.940777image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
Distinct36
Distinct (%)72.0%
Missing0
Missing (%)0.0%
Memory size532.0 B
2023-12-12T09:15:47.207038image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length27
Median length15
Mean length10.14
Min length5

Characters and Unicode

Total characters507
Distinct characters116
Distinct categories6 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique26 ?
Unique (%)52.0%

Sample

1st row공주대학교
2nd row공주대학교
3rd row한국예술종합학교
4th row충북대학교
5th row국방대학교
ValueCountFrequency (%)
동경예술대학교 3
 
4.2%
동경학예대학교 3
 
4.2%
경덕진도자대학교 3
 
4.2%
극동연방대학교(구 3
 
4.2%
극동국립대학교 3
 
4.2%
인문사회과학대학 2
 
2.8%
국립대학교 2
 
2.8%
건축대학원 2
 
2.8%
공주대학교 2
 
2.8%
국립고등보존복원교육원(iscr 2
 
2.8%
Other values (41) 47
65.3%
2023-12-12T09:15:47.601855image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
68
 
13.4%
56
 
11.0%
54
 
10.7%
22
 
4.3%
15
 
3.0%
15
 
3.0%
13
 
2.6%
12
 
2.4%
11
 
2.2%
9
 
1.8%
Other values (106) 232
45.8%

Most occurring categories

ValueCountFrequency (%)
Other Letter 453
89.3%
Space Separator 22
 
4.3%
Uppercase Letter 14
 
2.8%
Close Punctuation 8
 
1.6%
Open Punctuation 8
 
1.6%
Dash Punctuation 2
 
0.4%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
68
 
15.0%
56
 
12.4%
54
 
11.9%
15
 
3.3%
15
 
3.3%
13
 
2.9%
12
 
2.6%
11
 
2.4%
9
 
2.0%
8
 
1.8%
Other values (94) 192
42.4%
Uppercase Letter
ValueCountFrequency (%)
C 3
21.4%
I 3
21.4%
R 2
14.3%
S 2
14.3%
U 1
 
7.1%
T 1
 
7.1%
E 1
 
7.1%
D 1
 
7.1%
Space Separator
ValueCountFrequency (%)
22
100.0%
Close Punctuation
ValueCountFrequency (%)
) 8
100.0%
Open Punctuation
ValueCountFrequency (%)
( 8
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 2
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 453
89.3%
Common 40
 
7.9%
Latin 14
 
2.8%

Most frequent character per script

Hangul
ValueCountFrequency (%)
68
 
15.0%
56
 
12.4%
54
 
11.9%
15
 
3.3%
15
 
3.3%
13
 
2.9%
12
 
2.6%
11
 
2.4%
9
 
2.0%
8
 
1.8%
Other values (94) 192
42.4%
Latin
ValueCountFrequency (%)
C 3
21.4%
I 3
21.4%
R 2
14.3%
S 2
14.3%
U 1
 
7.1%
T 1
 
7.1%
E 1
 
7.1%
D 1
 
7.1%
Common
ValueCountFrequency (%)
22
55.0%
) 8
 
20.0%
( 8
 
20.0%
- 2
 
5.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 453
89.3%
ASCII 54
 
10.7%

Most frequent character per block

Hangul
ValueCountFrequency (%)
68
 
15.0%
56
 
12.4%
54
 
11.9%
15
 
3.3%
15
 
3.3%
13
 
2.9%
12
 
2.6%
11
 
2.4%
9
 
2.0%
8
 
1.8%
Other values (94) 192
42.4%
ASCII
ValueCountFrequency (%)
22
40.7%
) 8
 
14.8%
( 8
 
14.8%
C 3
 
5.6%
I 3
 
5.6%
- 2
 
3.7%
R 2
 
3.7%
S 2
 
3.7%
U 1
 
1.9%
T 1
 
1.9%
Other values (2) 2
 
3.7%

국가
Categorical

HIGH CORRELATION 

Distinct15
Distinct (%)30.0%
Missing0
Missing (%)0.0%
Memory size532.0 B
일본
12 
중국
10 
한국
러시아
이탈리아
Other values (10)
13 

Length

Max length4
Median length2
Mean length2.48
Min length2

Unique

Unique7 ?
Unique (%)14.0%

Sample

1st row한국
2nd row한국
3rd row한국
4th row한국
5th row한국

Common Values

ValueCountFrequency (%)
일본 12
24.0%
중국 10
20.0%
한국 6
12.0%
러시아 5
10.0%
이탈리아 4
 
8.0%
베트남 2
 
4.0%
독일 2
 
4.0%
스웨덴 2
 
4.0%
영국 1
 
2.0%
라오스 1
 
2.0%
Other values (5) 5
10.0%

Length

2023-12-12T09:15:47.754941image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
일본 12
24.0%
중국 10
20.0%
한국 6
12.0%
러시아 5
10.0%
이탈리아 4
 
8.0%
베트남 2
 
4.0%
독일 2
 
4.0%
스웨덴 2
 
4.0%
영국 1
 
2.0%
라오스 1
 
2.0%
Other values (5) 5
10.0%
Distinct25
Distinct (%)50.0%
Missing0
Missing (%)0.0%
Memory size532.0 B
2023-12-12T09:15:47.956037image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length41
Median length30
Mean length11.32
Min length6

Characters and Unicode

Total characters566
Distinct characters78
Distinct categories5 ?
Distinct scripts2 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique18 ?
Unique (%)36.0%

Sample

1st row학술교류협정
2nd row재외동포 장기교육과정 위탁 사업
3rd row학·예술 교류 협정
4th row문화유산 연구 및 교육을 위한 협약서
5th row학술교류협정
ValueCountFrequency (%)
학술교류협약서 10
 
9.6%
학술교류협정 8
 
7.7%
7
 
6.7%
학술문화교류협정 7
 
6.7%
명칭변경 4
 
3.8%
협정 4
 
3.8%
학생교류협정 3
 
2.9%
학술·학생 3
 
2.9%
위한 3
 
2.9%
관한 3
 
2.9%
Other values (46) 52
50.0%
2023-12-12T09:15:48.282859image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
54
 
9.5%
53
 
9.4%
51
 
9.0%
50
 
8.8%
48
 
8.5%
42
 
7.4%
38
 
6.7%
17
 
3.0%
14
 
2.5%
13
 
2.3%
Other values (68) 186
32.9%

Most occurring categories

ValueCountFrequency (%)
Other Letter 481
85.0%
Space Separator 54
 
9.5%
Other Punctuation 11
 
1.9%
Close Punctuation 10
 
1.8%
Open Punctuation 10
 
1.8%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
53
 
11.0%
51
 
10.6%
50
 
10.4%
48
 
10.0%
42
 
8.7%
38
 
7.9%
17
 
3.5%
14
 
2.9%
13
 
2.7%
13
 
2.7%
Other values (63) 142
29.5%
Other Punctuation
ValueCountFrequency (%)
, 6
54.5%
· 5
45.5%
Space Separator
ValueCountFrequency (%)
54
100.0%
Close Punctuation
ValueCountFrequency (%)
) 10
100.0%
Open Punctuation
ValueCountFrequency (%)
( 10
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 481
85.0%
Common 85
 
15.0%

Most frequent character per script

Hangul
ValueCountFrequency (%)
53
 
11.0%
51
 
10.6%
50
 
10.4%
48
 
10.0%
42
 
8.7%
38
 
7.9%
17
 
3.5%
14
 
2.9%
13
 
2.7%
13
 
2.7%
Other values (63) 142
29.5%
Common
ValueCountFrequency (%)
54
63.5%
) 10
 
11.8%
( 10
 
11.8%
, 6
 
7.1%
· 5
 
5.9%

Most occurring blocks

ValueCountFrequency (%)
Hangul 481
85.0%
ASCII 80
 
14.1%
None 5
 
0.9%

Most frequent character per block

ASCII
ValueCountFrequency (%)
54
67.5%
) 10
 
12.5%
( 10
 
12.5%
, 6
 
7.5%
Hangul
ValueCountFrequency (%)
53
 
11.0%
51
 
10.6%
50
 
10.4%
48
 
10.0%
42
 
8.7%
38
 
7.9%
17
 
3.5%
14
 
2.9%
13
 
2.7%
13
 
2.7%
Other values (63) 142
29.5%
None
ValueCountFrequency (%)
· 5
100.0%

Correlations

2023-12-12T09:15:48.367332image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
국내외구분체결일자체결기관명국가협정명
국내외구분1.0001.0001.0001.0000.642
체결일자1.0001.0001.0001.0001.000
체결기관명1.0001.0001.0001.0000.000
국가1.0001.0001.0001.0000.000
협정명0.6421.0000.0000.0001.000
2023-12-12T09:15:48.502069image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
국내외구분국가
국내외구분1.0000.854
국가0.8541.000
2023-12-12T09:15:48.594164image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
국내외구분국가
국내외구분1.0000.854
국가0.8541.000

Missing values

2023-12-12T09:15:46.339693image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T09:15:46.453918image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

Sample

국내외구분체결일자체결기관명국가협정명
0국내대학2003-05-26공주대학교한국학술교류협정
1국내대학2008-09-25공주대학교한국재외동포 장기교육과정 위탁 사업
2국내대학2004-12-16한국예술종합학교한국학·예술 교류 협정
3국내대학2017-10-18충북대학교한국문화유산 연구 및 교육을 위한 협약서
4국내대학2020-03-31국방대학교한국학술교류협정
5국내대학2021-06-10서울여자대학교한국학술교류협정
6국외대학2002-05-13벳부대학교일본교육, 학술연구 및 문화교류를 위한 협정
7국외대학2004-02-23경덕진도자대학교중국학술교류에 관한 협정
8국외대학2014-01-02경덕진도자대학교중국교류에 관한 협정(갱신)
9국외대학2014-05-19경덕진도자대학교중국교류에 관한 협정(경덕진도자학원 산업재료연구실과 체결)
국내외구분체결일자체결기관명국가협정명
40국외대학2019-06-11암다바드대학교인도학술교류협약서
41국외대학2019-07-16동화대학교중국학술교류협약서
42국외대학2020-06-12웁살라대학교 예술사학과스웨덴학술교류협약서
43국외대학2020-06-29상해공예미술직업학원중국학술교류협약서
44국외대학2021-02-25파비아대학교이탈리아학술교류협약서
45국외대학2021-04-30광저우미술대학교중국학술교류협약서
46국외대학2021-10-29린네대학교 인문예술대학스웨덴학술교류협약서
47국외대학2021-12-18동남대학교 건축학원중국학술교류협약서
48국외대학2022-04-24룩소르대학교이집트학술교류협약서
49국외대학2023-04-05왕립예술대학교캄보디아학술교류협약서