Overview

Dataset statistics

Number of variables12
Number of observations22
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory2.3 KiB
Average record size in memory106.0 B

Variable types

Numeric2
Categorical2
Text2
DateTime4
Boolean2

Dataset

Description2021년 1년간 나로우주센터 우주과학관 홈페이지에서 표출된 팝업정보입니다. 해당 데이터가 보유한 컬럼은 다음과 같습니다. 컬럼 명: 고유번호, 제목, 시작일, 종료일, 팝업크기(width), 팝업크기(height), 버튼표시여부, 활성화여부, 생성일, 수정일
Author한국항공우주연구원
URLhttps://www.data.go.kr/data/15090453/fileData.do

Alerts

Unnamed: 1 has constant value ""Constant
버튼 표시여부 has constant value ""Constant
활성화여부 has constant value ""Constant
팝업크기(height) is highly overall correlated with 팝업크기(width)High correlation
팝업크기(width) is highly overall correlated with 팝업크기(height)High correlation
팝업크기(width) is highly imbalanced (54.9%)Imbalance
고유번호 has unique valuesUnique
생성일 has unique valuesUnique
수정일 has unique valuesUnique

Reproduction

Analysis started2023-12-12 15:20:34.685003
Analysis finished2023-12-12 15:20:35.880810
Duration1.2 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

고유번호
Real number (ℝ)

UNIQUE 

Distinct22
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean45.5
Minimum35
Maximum56
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size330.0 B
2023-12-13T00:20:35.951081image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum35
5-th percentile36.05
Q140.25
median45.5
Q350.75
95-th percentile54.95
Maximum56
Range21
Interquartile range (IQR)10.5

Descriptive statistics

Standard deviation6.4935866
Coefficient of variation (CV)0.14271619
Kurtosis-1.2
Mean45.5
Median Absolute Deviation (MAD)5.5
Skewness0
Sum1001
Variance42.166667
MonotonicityStrictly increasing
2023-12-13T00:20:36.093452image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=22)
ValueCountFrequency (%)
35 1
 
4.5%
47 1
 
4.5%
56 1
 
4.5%
55 1
 
4.5%
54 1
 
4.5%
53 1
 
4.5%
52 1
 
4.5%
51 1
 
4.5%
50 1
 
4.5%
49 1
 
4.5%
Other values (12) 12
54.5%
ValueCountFrequency (%)
35 1
4.5%
36 1
4.5%
37 1
4.5%
38 1
4.5%
39 1
4.5%
40 1
4.5%
41 1
4.5%
42 1
4.5%
43 1
4.5%
44 1
4.5%
ValueCountFrequency (%)
56 1
4.5%
55 1
4.5%
54 1
4.5%
53 1
4.5%
52 1
4.5%
51 1
4.5%
50 1
4.5%
49 1
4.5%
48 1
4.5%
47 1
4.5%

Unnamed: 1
Categorical

CONSTANT 

Distinct1
Distinct (%)4.5%
Missing0
Missing (%)0.0%
Memory size308.0 B
2
22 

Length

Max length1
Median length1
Mean length1
Min length1

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2
2nd row2
3rd row2
4th row2
5th row2

Common Values

ValueCountFrequency (%)
2 22
100.0%

Length

2023-12-13T00:20:36.277850image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T00:20:36.407894image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2 22
100.0%

제목
Text

Distinct21
Distinct (%)95.5%
Missing0
Missing (%)0.0%
Memory size308.0 B
2023-12-13T00:20:36.637405image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length19
Median length15
Mean length9.7272727
Min length4

Characters and Unicode

Total characters214
Distinct characters64
Distinct categories6 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique20 ?
Unique (%)90.9%

Sample

1st row개관 안내(1.5단계 운영 )
2nd row휴관안내(배관청소)
3rd row2단계운영
4th row휴관안내
5th row6월 1일(화) 재개관 안내
ValueCountFrequency (%)
안내 6
 
11.8%
휴관 4
 
7.8%
온라인과학콘서트 3
 
5.9%
운영 3
 
5.9%
2단계운영 2
 
3.9%
우주과학관 2
 
3.9%
개관 2
 
3.9%
재개관 2
 
3.9%
0615 1
 
2.0%
추석 1
 
2.0%
Other values (25) 25
49.0%
2023-12-13T00:20:37.140721image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
30
 
14.0%
관 14
 
6.5%
안 11
 
5.1%
내 11
 
5.1%
1 10
 
4.7%
2 8
 
3.7%
휴 7
 
3.3%
영 6
 
2.8%
운 6
 
2.8%
0 5
 
2.3%
Other values (54) 106
49.5%

Most occurring categories

ValueCountFrequency (%)
Other Letter 144
67.3%
Decimal Number 32
 
15.0%
Space Separator 30
 
14.0%
Close Punctuation 3
 
1.4%
Open Punctuation 3
 
1.4%
Other Punctuation 2
 
0.9%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
관 14
 
9.7%
안 11
 
7.6%
내 11
 
7.6%
휴 7
 
4.9%
영 6
 
4.2%
운 6
 
4.2%
과 5
 
3.5%
단 5
 
3.5%
개 5
 
3.5%
계 5
 
3.5%
Other values (41) 69
47.9%
Decimal Number
ValueCountFrequency (%)
1 10
31.2%
2 8
25.0%
0 5
15.6%
6 2
 
6.2%
9 2
 
6.2%
5 2
 
6.2%
3 2
 
6.2%
4 1
 
3.1%
Other Punctuation
ValueCountFrequency (%)
/ 1
50.0%
. 1
50.0%
Space Separator
ValueCountFrequency (%)
30
100.0%
Close Punctuation
ValueCountFrequency (%)
) 3
100.0%
Open Punctuation
ValueCountFrequency (%)
( 3
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 144
67.3%
Common 70
32.7%

Most frequent character per script

Hangul
ValueCountFrequency (%)
관 14
 
9.7%
안 11
 
7.6%
내 11
 
7.6%
휴 7
 
4.9%
영 6
 
4.2%
운 6
 
4.2%
과 5
 
3.5%
단 5
 
3.5%
개 5
 
3.5%
계 5
 
3.5%
Other values (41) 69
47.9%
Common
ValueCountFrequency (%)
30
42.9%
1 10
 
14.3%
2 8
 
11.4%
0 5
 
7.1%
) 3
 
4.3%
( 3
 
4.3%
6 2
 
2.9%
9 2
 
2.9%
5 2
 
2.9%
3 2
 
2.9%
Other values (3) 3
 
4.3%

Most occurring blocks

ValueCountFrequency (%)
Hangul 144
67.3%
ASCII 70
32.7%

Most frequent character per block

ASCII
ValueCountFrequency (%)
30
42.9%
1 10
 
14.3%
2 8
 
11.4%
0 5
 
7.1%
) 3
 
4.3%
( 3
 
4.3%
6 2
 
2.9%
9 2
 
2.9%
5 2
 
2.9%
3 2
 
2.9%
Other values (3) 3
 
4.3%
Hangul
ValueCountFrequency (%)
관 14
 
9.7%
안 11
 
7.6%
내 11
 
7.6%
휴 7
 
4.9%
영 6
 
4.2%
운 6
 
4.2%
과 5
 
3.5%
단 5
 
3.5%
개 5
 
3.5%
계 5
 
3.5%
Other values (41) 69
47.9%

시작일
Date

Distinct21
Distinct (%)95.5%
Missing0
Missing (%)0.0%
Memory size308.0 B
Minimum2021-02-19 00:00:00
Maximum2022-01-18 00:00:00
2023-12-13T00:20:37.343693image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T00:20:37.516670image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=21)

종료일
Date

Distinct21
Distinct (%)95.5%
Missing0
Missing (%)0.0%
Memory size308.0 B
Minimum2021-03-01 00:00:00
Maximum2022-02-06 00:00:00
2023-12-13T00:20:38.054303image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T00:20:38.219589image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=21)

팝업크기(width)
Categorical

HIGH CORRELATION  IMBALANCE 

Distinct5
Distinct (%)22.7%
Missing0
Missing (%)0.0%
Memory size308.0 B
500
18 
466
 
1
479
 
1
354
 
1
520
 
1

Length

Max length3
Median length3
Mean length3
Min length3

Unique

Unique4 ?
Unique (%)18.2%

Sample

1st row500
2nd row500
3rd row500
4th row500
5th row500

Common Values

ValueCountFrequency (%)
500 18
81.8%
466 1
 
4.5%
479 1
 
4.5%
354 1
 
4.5%
520 1
 
4.5%

Length

2023-12-13T00:20:38.399941image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T00:20:38.574584image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
500 18
81.8%
466 1
 
4.5%
479 1
 
4.5%
354 1
 
4.5%
520 1
 
4.5%

팝업크기(height)
Real number (ℝ)

HIGH CORRELATION 

Distinct6
Distinct (%)27.3%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean490.36364
Minimum300
Maximum676
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size330.0 B
2023-12-13T00:20:38.700691image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum300
5-th percentile303.5
Q1500
median500
Q3500
95-th percentile641.4
Maximum676
Range376
Interquartile range (IQR)0

Descriptive statistics

Standard deviation92.529813
Coefficient of variation (CV)0.18869632
Kurtosis0.9669662
Mean490.36364
Median Absolute Deviation (MAD)0
Skewness-0.30841218
Sum10788
Variance8561.7662
MonotonicityNot monotonic
2023-12-13T00:20:38.816132image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=6)
ValueCountFrequency (%)
500 15
68.2%
300 2
 
9.1%
370 2
 
9.1%
642 1
 
4.5%
676 1
 
4.5%
630 1
 
4.5%
ValueCountFrequency (%)
300 2
 
9.1%
370 2
 
9.1%
500 15
68.2%
630 1
 
4.5%
642 1
 
4.5%
676 1
 
4.5%
ValueCountFrequency (%)
676 1
 
4.5%
642 1
 
4.5%
630 1
 
4.5%
500 15
68.2%
370 2
 
9.1%
300 2
 
9.1%

버튼 표시여부
Boolean

CONSTANT 

Distinct1
Distinct (%)4.5%
Missing0
Missing (%)0.0%
Memory size154.0 B
True
22 
ValueCountFrequency (%)
True 22
100.0%
2023-12-13T00:20:38.944416image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

활성화여부
Boolean

CONSTANT 

Distinct1
Distinct (%)4.5%
Missing0
Missing (%)0.0%
Memory size154.0 B
False
22 
ValueCountFrequency (%)
False 22
100.0%
2023-12-13T00:20:39.040977image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Unnamed: 9
Text

Distinct16
Distinct (%)72.7%
Missing0
Missing (%)0.0%
Memory size308.0 B
2023-12-13T00:20:39.237079image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length64
Median length57
Mean length58.590909
Min length57

Characters and Unicode

Total characters1289
Distinct characters29
Distinct categories3 ?
Distinct scripts2 ?
Distinct blocks1 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique12 ?
Unique (%)54.5%

Sample

1st rowhttps://www.kari.re.kr/narospacecenter/030101/view/id/161
2nd rowhttps://www.kari.re.kr/narospacecenter/030101/view/id/163
3rd rowhttps://www.kari.re.kr/narospacecenter/030101/view/id/161
4th rowhttps://www.kari.re.kr/narospacecenter/030101/view/id/165
5th rowhttps://www.kari.re.kr/narospacecenter/030101/view/id/166
ValueCountFrequency (%)
https://www.kari.re.kr/narospacecenter/030101/view/id/166 4
18.2%
https://www.kari.re.kr/narospacecenter/030101/view/id/161 2
 
9.1%
https://www.kari.re.kr/narospacecenter/030101/view/page/1/id/178 2
 
9.1%
https://www.kari.re.kr/narospacecenter/030101/view/id/179 2
 
9.1%
https://www.kari.re.kr/narospacecenter/030101/view/id/163 1
 
4.5%
https://www.kari.re.kr/narospacecenter/030101/view/id/165 1
 
4.5%
https://www.kari.re.kr/narospacecenter/030101/view/page/1/id/167 1
 
4.5%
https://www.kari.re.kr/narospacecenter/030101/view/id/168 1
 
4.5%
https://www.kari.re.kr/narospacecenter/030101/view/id/172 1
 
4.5%
https://www.kari.re.kr/narospacecenter/030101/view/id/171 1
 
4.5%
Other values (6) 6
27.3%
2023-12-13T00:20:39.595565image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
/ 164
12.7%
e 115
 
8.9%
r 110
 
8.5%
w 88
 
6.8%
1 75
 
5.8%
a 71
 
5.5%
. 66
 
5.1%
i 66
 
5.1%
t 66
 
5.1%
0 66
 
5.1%
Other values (19) 402
31.2%

Most occurring categories

ValueCountFrequency (%)
Lowercase Letter 834
64.7%
Other Punctuation 252
 
19.6%
Decimal Number 203
 
15.7%

Most frequent character per category

Lowercase Letter
ValueCountFrequency (%)
e 115
13.8%
r 110
13.2%
w 88
10.6%
a 71
8.5%
i 66
7.9%
t 66
7.9%
p 49
 
5.9%
k 44
 
5.3%
s 44
 
5.3%
n 44
 
5.3%
Other values (6) 137
16.4%
Decimal Number
ValueCountFrequency (%)
1 75
36.9%
0 66
32.5%
3 24
 
11.8%
6 14
 
6.9%
7 11
 
5.4%
8 6
 
3.0%
9 2
 
1.0%
5 2
 
1.0%
2 2
 
1.0%
4 1
 
0.5%
Other Punctuation
ValueCountFrequency (%)
/ 164
65.1%
. 66
26.2%
: 22
 
8.7%

Most occurring scripts

ValueCountFrequency (%)
Latin 834
64.7%
Common 455
35.3%

Most frequent character per script

Latin
ValueCountFrequency (%)
e 115
13.8%
r 110
13.2%
w 88
10.6%
a 71
8.5%
i 66
7.9%
t 66
7.9%
p 49
 
5.9%
k 44
 
5.3%
s 44
 
5.3%
n 44
 
5.3%
Other values (6) 137
16.4%
Common
ValueCountFrequency (%)
/ 164
36.0%
1 75
16.5%
. 66
14.5%
0 66
14.5%
3 24
 
5.3%
: 22
 
4.8%
6 14
 
3.1%
7 11
 
2.4%
8 6
 
1.3%
9 2
 
0.4%
Other values (3) 5
 
1.1%

Most occurring blocks

ValueCountFrequency (%)
ASCII 1289
100.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
/ 164
12.7%
e 115
 
8.9%
r 110
 
8.5%
w 88
 
6.8%
1 75
 
5.8%
a 71
 
5.5%
. 66
 
5.1%
i 66
 
5.1%
t 66
 
5.1%
0 66
 
5.1%
Other values (19) 402
31.2%

생성일
Date

UNIQUE 

Distinct22
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size308.0 B
Minimum2021-02-16 09:09:49
Maximum2021-12-30 09:31:32
2023-12-13T00:20:39.697917image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T00:20:39.809150image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=22)

수정일
Date

UNIQUE 

Distinct22
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size308.0 B
Minimum2021-03-02 08:56:32
Maximum2022-01-19 09:09:06
2023-12-13T00:20:39.917394image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T00:20:40.017174image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=22)

Interactions

2023-12-13T00:20:35.276610image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T00:20:35.056710image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T00:20:35.410068image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T00:20:35.154155image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-13T00:20:40.113637image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
고유번호제목시작일종료일팝업크기(width)팝업크기(height)Unnamed: 9생성일수정일
고유번호1.0000.9320.9320.9020.6520.0000.8511.0001.000
제목0.9321.0000.9920.9831.0001.0000.9821.0001.000
시작일0.9320.9921.0000.9831.0001.0000.9441.0001.000
종료일0.9020.9830.9831.0001.0001.0000.9721.0001.000
팝업크기(width)0.6521.0001.0001.0001.0000.8050.9161.0001.000
팝업크기(height)0.0001.0001.0001.0000.8051.0000.8681.0001.000
Unnamed: 90.8510.9820.9440.9720.9160.8681.0001.0001.000
생성일1.0001.0001.0001.0001.0001.0001.0001.0001.000
수정일1.0001.0001.0001.0001.0001.0001.0001.0001.000
2023-12-13T00:20:40.233186image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
고유번호팝업크기(height)팝업크기(width)
고유번호1.000-0.0680.232
팝업크기(height)-0.0681.0000.622
팝업크기(width)0.2320.6221.000

Missing values

2023-12-13T00:20:35.584086image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T00:20:35.799779image/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

고유번호Unnamed: 1제목시작일종료일팝업크기(width)팝업크기(height)버튼 표시여부활성화여부Unnamed: 9생성일수정일
0352개관 안내(1.5단계 운영 )2021-03-152021-05-23500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1612021-02-16 09:09:492021-05-04 08:59:16
1362휴관안내(배관청소)2021-02-192021-03-01500300YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1632021-02-19 13:16:322021-03-02 08:56:32
23722단계운영2021-05-042021-05-10500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1612021-05-04 09:04:122021-05-04 11:22:40
3382휴관안내2021-05-042021-05-31500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1652021-05-04 11:23:552021-05-28 09:12:34
43926월 1일(화) 재개관 안내2021-05-282021-06-13500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1662021-05-28 09:13:542021-06-15 09:24:31
54020615 9인이상 집합금지2021-06-152021-07-04500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1662021-06-15 09:25:352021-06-28 12:58:37
6412온라인과학콘서트2021-06-282021-07-17466642YesNohttps://www.kari.re.kr/narospacecenter/030101/view/page/1/id/1672021-06-28 13:44:572021-07-17 17:41:15
74222단계운영2021-07-172021-07-25500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1662021-07-17 16:23:122021-09-01 16:57:23
8432온라인과학콘서트 2차2021-07-262021-08-14479676YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1682021-07-23 15:30:002021-08-15 09:12:23
94423단계운영2021-07-272021-08-31500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1662021-07-27 09:13:472021-09-01 16:57:13
고유번호Unnamed: 1제목시작일종료일팝업크기(width)팝업크기(height)버튼 표시여부활성화여부Unnamed: 9생성일수정일
124722021 추석 운영 안내2021-09-152021-09-22500370YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1712021-09-15 10:58:582021-09-22 17:12:25
13482대체공휴일2021-09-292021-10-12500370YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1732021-09-29 10:22:052021-10-02 17:54:07
1449210월 개관 및 휴관 안내2021-10-022021-10-22500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1752021-10-02 17:55:362021-10-22 17:20:44
15502휴관 안내2021-11-022021-11-28500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/page/1/id/1772021-11-02 17:42:062021-11-08 16:17:30
165121109 재개관안내2021-11-092021-11-14500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/page/1/id/1782021-11-09 09:08:412022-01-13 17:48:42
17522단계적 일상회복2021-11-182021-12-31500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1792021-11-18 09:38:552021-12-04 17:52:48
18532백신패스2021-12-042022-01-02520630YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1792021-12-04 15:23:392021-12-10 11:11:18
19542우주과학관 임시 휴관 안내12102021-12-102021-12-23500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/page/1/id/1812021-12-10 11:12:392021-12-23 09:51:51
20552우주과학관 12/24 재개관 안내2022-01-182022-02-06500500YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1822021-12-23 09:52:432022-01-19 09:09:06
21562신정 휴관2021-12-302022-01-01500300YesNohttps://www.kari.re.kr/narospacecenter/030101/view/id/1842021-12-30 09:31:322022-01-13 17:08:18