Overview

Dataset statistics

Number of variables5
Number of observations240
Missing cells94
Missing cells (%)7.8%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory9.7 KiB
Average record size in memory41.5 B

Variable types

Numeric1
Text3
DateTime1

Dataset

Description인천광역시 서구에 위치한 평생교육기관현황에 관한 데이터셋입니다. 인천광역시 서구에 위치한 평생교육기관현황의 기관명, 주소, 전화번호에 관한 정보를 포함하고 있습니다.
URLhttps://www.data.go.kr/data/15090883/fileData.do

Alerts

데이터기준일자 has constant value ""Constant
전화번호 has 94 (39.2%) missing valuesMissing
연번 has unique valuesUnique
기관명 has unique valuesUnique

Reproduction

Analysis started2023-12-12 14:26:55.484298
Analysis finished2023-12-12 14:26:56.088709
Duration0.6 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

연번
Real number (ℝ)

UNIQUE 

Distinct240
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean120.5
Minimum1
Maximum240
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size2.2 KiB
2023-12-12T23:26:56.169795image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile12.95
Q160.75
median120.5
Q3180.25
95-th percentile228.05
Maximum240
Range239
Interquartile range (IQR)119.5

Descriptive statistics

Standard deviation69.42622
Coefficient of variation (CV)0.5761512
Kurtosis-1.2
Mean120.5
Median Absolute Deviation (MAD)60
Skewness0
Sum28920
Variance4820
MonotonicityStrictly increasing
2023-12-12T23:26:56.315356image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1 1
 
0.4%
122 1
 
0.4%
154 1
 
0.4%
155 1
 
0.4%
156 1
 
0.4%
157 1
 
0.4%
158 1
 
0.4%
159 1
 
0.4%
160 1
 
0.4%
161 1
 
0.4%
Other values (230) 230
95.8%
ValueCountFrequency (%)
1 1
0.4%
2 1
0.4%
3 1
0.4%
4 1
0.4%
5 1
0.4%
6 1
0.4%
7 1
0.4%
8 1
0.4%
9 1
0.4%
10 1
0.4%
ValueCountFrequency (%)
240 1
0.4%
239 1
0.4%
238 1
0.4%
237 1
0.4%
236 1
0.4%
235 1
0.4%
234 1
0.4%
233 1
0.4%
232 1
0.4%
231 1
0.4%

기관명
Text

UNIQUE 

Distinct240
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size2.0 KiB
2023-12-12T23:26:56.622699image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length16
Median length14
Mean length8.5625
Min length4

Characters and Unicode

Total characters2055
Distinct characters248
Distinct categories10 ?
Distinct scripts3 ?
Distinct blocks4 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique240 ?
Unique (%)100.0%

Sample

1st row인천가림초등학교
2nd row인천가석초등학교
3rd row인천가원초등학교
4th row인천가정초등학교
5th row인천가좌초등학교
ValueCountFrequency (%)
작은도서관 38
 
10.7%
행정복지센터 23
 
6.5%
도서관 14
 
3.9%
문고 6
 
1.7%
북카페 3
 
0.8%
검단점 2
 
0.6%
꿈꾸는 2
 
0.6%
롯데마트문화센터 2
 
0.6%
하늘샘 2
 
0.6%
인재개발원 2
 
0.6%
Other values (258) 261
73.5%
2023-12-12T23:26:57.069968image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
115
 
5.6%
서 97
 
4.7%
인 94
 
4.6%
교 94
 
4.6%
학 90
 
4.4%
관 82
 
4.0%
천 77
 
3.7%
도 72
 
3.5%
등 63
 
3.1%
초 49
 
2.4%
Other values (238) 1222
59.5%

Most occurring categories

ValueCountFrequency (%)
Other Letter 1880
91.5%
Space Separator 115
 
5.6%
Uppercase Letter 27
 
1.3%
Decimal Number 16
 
0.8%
Lowercase Letter 9
 
0.4%
Close Punctuation 2
 
0.1%
Open Punctuation 2
 
0.1%
Other Punctuation 2
 
0.1%
Final Punctuation 1
 
< 0.1%
Initial Punctuation 1
 
< 0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
서 97
 
5.2%
인 94
 
5.0%
교 94
 
5.0%
학 90
 
4.8%
관 82
 
4.4%
천 77
 
4.1%
도 72
 
3.8%
등 63
 
3.4%
초 49
 
2.6%
은 48
 
2.6%
Other values (206) 1114
59.3%
Uppercase Letter
ValueCountFrequency (%)
C 5
18.5%
F 4
14.8%
B 3
11.1%
E 3
11.1%
A 3
11.1%
O 2
 
7.4%
S 1
 
3.7%
Y 1
 
3.7%
W 1
 
3.7%
K 1
 
3.7%
Other values (3) 3
11.1%
Lowercase Letter
ValueCountFrequency (%)
o 2
22.2%
a 2
22.2%
f 1
11.1%
k 1
11.1%
y 1
11.1%
e 1
11.1%
h 1
11.1%
Decimal Number
ValueCountFrequency (%)
2 5
31.2%
1 5
31.2%
3 4
25.0%
5 1
 
6.2%
4 1
 
6.2%
Other Punctuation
ValueCountFrequency (%)
· 1
50.0%
. 1
50.0%
Space Separator
ValueCountFrequency (%)
115
100.0%
Close Punctuation
ValueCountFrequency (%)
) 2
100.0%
Open Punctuation
ValueCountFrequency (%)
( 2
100.0%
Final Punctuation
ValueCountFrequency (%)
” 1
100.0%
Initial Punctuation
ValueCountFrequency (%)
“ 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 1880
91.5%
Common 139
 
6.8%
Latin 36
 
1.8%

Most frequent character per script

Hangul
ValueCountFrequency (%)
서 97
 
5.2%
인 94
 
5.0%
교 94
 
5.0%
학 90
 
4.8%
관 82
 
4.4%
천 77
 
4.1%
도 72
 
3.8%
등 63
 
3.4%
초 49
 
2.6%
은 48
 
2.6%
Other values (206) 1114
59.3%
Latin
ValueCountFrequency (%)
C 5
13.9%
F 4
 
11.1%
B 3
 
8.3%
E 3
 
8.3%
A 3
 
8.3%
o 2
 
5.6%
a 2
 
5.6%
O 2
 
5.6%
S 1
 
2.8%
Y 1
 
2.8%
Other values (10) 10
27.8%
Common
ValueCountFrequency (%)
115
82.7%
2 5
 
3.6%
1 5
 
3.6%
3 4
 
2.9%
) 2
 
1.4%
( 2
 
1.4%
5 1
 
0.7%
· 1
 
0.7%
4 1
 
0.7%
. 1
 
0.7%
Other values (2) 2
 
1.4%

Most occurring blocks

ValueCountFrequency (%)
Hangul 1880
91.5%
ASCII 172
 
8.4%
Punctuation 2
 
0.1%
None 1
 
< 0.1%

Most frequent character per block

ASCII
ValueCountFrequency (%)
115
66.9%
C 5
 
2.9%
2 5
 
2.9%
1 5
 
2.9%
3 4
 
2.3%
F 4
 
2.3%
B 3
 
1.7%
E 3
 
1.7%
A 3
 
1.7%
o 2
 
1.2%
Other values (19) 23
 
13.4%
Hangul
ValueCountFrequency (%)
서 97
 
5.2%
인 94
 
5.0%
교 94
 
5.0%
학 90
 
4.8%
관 82
 
4.4%
천 77
 
4.1%
도 72
 
3.8%
등 63
 
3.4%
초 49
 
2.6%
은 48
 
2.6%
Other values (206) 1114
59.3%
None
ValueCountFrequency (%)
· 1
100.0%
Punctuation
ValueCountFrequency (%)
” 1
50.0%
“ 1
50.0%

주소
Text

Distinct237
Distinct (%)98.8%
Missing0
Missing (%)0.0%
Memory size2.0 KiB
2023-12-12T23:26:57.455334image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length56
Median length37.5
Mean length27.1125
Min length15

Characters and Unicode

Total characters6507
Distinct characters225
Distinct categories9 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique234 ?
Unique (%)97.5%

Sample

1st row인천광역시 서구 장고개로 293번길 29 (가좌동 231)
2nd row인천광역시 서구 서달로 174 (가정3동 430-37번지)
3rd row인천광역시 서구 청중로 478번길 6 (가정동 605-1번지)
4th row인천광역시 서구 장고개로 336-1 (가좌동 395-4번지)
5th row인천광역시 서구 장고개로309번길 5 (가좌2동 30-87번지)
ValueCountFrequency (%)
인천광역시 242
 
18.0%
서구 241
 
17.9%
가좌동 17
 
1.3%
3층 16
 
1.2%
청라동 15
 
1.1%
12
 
0.9%
승학로 12
 
0.9%
당하동 12
 
0.9%
마전동 11
 
0.8%
2층 10
 
0.7%
Other values (484) 755
56.2%
2023-12-12T23:26:57.952372image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
1111
 
17.1%
서 279
 
4.3%
1 254
 
3.9%
시 245
 
3.8%
구 245
 
3.8%
인 243
 
3.7%
광 242
 
3.7%
역 242
 
3.7%
천 242
 
3.7%
로 240
 
3.7%
Other values (215) 3164
48.6%

Most occurring categories

ValueCountFrequency (%)
Other Letter 3702
56.9%
Decimal Number 1266
 
19.5%
Space Separator 1111
 
17.1%
Close Punctuation 137
 
2.1%
Open Punctuation 137
 
2.1%
Dash Punctuation 88
 
1.4%
Other Punctuation 61
 
0.9%
Uppercase Letter 4
 
0.1%
Lowercase Letter 1
 
< 0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
서 279
 
7.5%
시 245
 
6.6%
구 245
 
6.6%
인 243
 
6.6%
광 242
 
6.5%
역 242
 
6.5%
천 242
 
6.5%
로 240
 
6.5%
동 147
 
4.0%
번 130
 
3.5%
Other values (194) 1447
39.1%
Decimal Number
ValueCountFrequency (%)
1 254
20.1%
2 185
14.6%
3 164
13.0%
4 142
11.2%
0 100
 
7.9%
5 97
 
7.7%
9 88
 
7.0%
6 86
 
6.8%
7 78
 
6.2%
8 72
 
5.7%
Close Punctuation
ValueCountFrequency (%)
) 136
99.3%
] 1
 
0.7%
Open Punctuation
ValueCountFrequency (%)
( 136
99.3%
[ 1
 
0.7%
Other Punctuation
ValueCountFrequency (%)
, 60
98.4%
: 1
 
1.6%
Uppercase Letter
ValueCountFrequency (%)
L 2
50.0%
H 2
50.0%
Space Separator
ValueCountFrequency (%)
1111
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 88
100.0%
Lowercase Letter
ValueCountFrequency (%)
e 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 3702
56.9%
Common 2800
43.0%
Latin 5
 
0.1%

Most frequent character per script

Hangul
ValueCountFrequency (%)
서 279
 
7.5%
시 245
 
6.6%
구 245
 
6.6%
인 243
 
6.6%
광 242
 
6.5%
역 242
 
6.5%
천 242
 
6.5%
로 240
 
6.5%
동 147
 
4.0%
번 130
 
3.5%
Other values (194) 1447
39.1%
Common
ValueCountFrequency (%)
1111
39.7%
1 254
 
9.1%
2 185
 
6.6%
3 164
 
5.9%
4 142
 
5.1%
) 136
 
4.9%
( 136
 
4.9%
0 100
 
3.6%
5 97
 
3.5%
9 88
 
3.1%
Other values (8) 387
 
13.8%
Latin
ValueCountFrequency (%)
L 2
40.0%
H 2
40.0%
e 1
20.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 3702
56.9%
ASCII 2805
43.1%

Most frequent character per block

ASCII
ValueCountFrequency (%)
1111
39.6%
1 254
 
9.1%
2 185
 
6.6%
3 164
 
5.8%
4 142
 
5.1%
) 136
 
4.8%
( 136
 
4.8%
0 100
 
3.6%
5 97
 
3.5%
9 88
 
3.1%
Other values (11) 392
 
14.0%
Hangul
ValueCountFrequency (%)
서 279
 
7.5%
시 245
 
6.6%
구 245
 
6.6%
인 243
 
6.6%
광 242
 
6.5%
역 242
 
6.5%
천 242
 
6.5%
로 240
 
6.5%
동 147
 
4.0%
번 130
 
3.5%
Other values (194) 1447
39.1%

전화번호
Text

MISSING 

Distinct145
Distinct (%)99.3%
Missing94
Missing (%)39.2%
Memory size2.0 KiB
2023-12-12T23:26:58.214716image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length14
Median length12
Mean length12.013699
Min length12

Characters and Unicode

Total characters1754
Distinct characters11
Distinct categories2 ?
Distinct scripts1 ?
Distinct blocks1 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique144 ?
Unique (%)98.6%

Sample

1st row032-571-6230
2nd row032-583-0274
3rd row032-569-6436
4th row032-577-1826
5th row032-576-3257
ValueCountFrequency (%)
032-458-7340 2
 
1.4%
032-571-0628 1
 
0.7%
032-581-2456 1
 
0.7%
032-571-6230 1
 
0.7%
032-560-1000 1
 
0.7%
032-440-1250 1
 
0.7%
032-560-2592 1
 
0.7%
032-590-2590 1
 
0.7%
0507-1359-3406 1
 
0.7%
032-566-8161 1
 
0.7%
Other values (135) 135
92.5%
2023-12-12T23:26:58.655853image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
- 292
16.6%
0 271
15.5%
2 240
13.7%
3 214
12.2%
5 155
8.8%
6 130
7.4%
7 114
 
6.5%
8 107
 
6.1%
1 101
 
5.8%
9 70
 
4.0%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 1462
83.4%
Dash Punctuation 292
 
16.6%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
0 271
18.5%
2 240
16.4%
3 214
14.6%
5 155
10.6%
6 130
8.9%
7 114
7.8%
8 107
 
7.3%
1 101
 
6.9%
9 70
 
4.8%
4 60
 
4.1%
Dash Punctuation
ValueCountFrequency (%)
- 292
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 1754
100.0%

Most frequent character per script

Common
ValueCountFrequency (%)
- 292
16.6%
0 271
15.5%
2 240
13.7%
3 214
12.2%
5 155
8.8%
6 130
7.4%
7 114
 
6.5%
8 107
 
6.1%
1 101
 
5.8%
9 70
 
4.0%

Most occurring blocks

ValueCountFrequency (%)
ASCII 1754
100.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
- 292
16.6%
0 271
15.5%
2 240
13.7%
3 214
12.2%
5 155
8.8%
6 130
7.4%
7 114
 
6.5%
8 107
 
6.1%
1 101
 
5.8%
9 70
 
4.0%

데이터기준일자
Date

CONSTANT 

Distinct1
Distinct (%)0.4%
Missing0
Missing (%)0.0%
Memory size2.0 KiB
Minimum2022-09-01 00:00:00
Maximum2022-09-01 00:00:00
2023-12-12T23:26:58.804618image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T23:26:58.924971image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=1)

Interactions

2023-12-12T23:26:55.812113image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Missing values

2023-12-12T23:26:55.935557image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T23:26:56.040792image/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

연번기관명주소전화번호데이터기준일자
01인천가림초등학교인천광역시 서구 장고개로 293번길 29 (가좌동 231)032-571-62302022-09-01
12인천가석초등학교인천광역시 서구 서달로 174 (가정3동 430-37번지)032-583-02742022-09-01
23인천가원초등학교인천광역시 서구 청중로 478번길 6 (가정동 605-1번지)032-569-64362022-09-01
34인천가정초등학교인천광역시 서구 장고개로 336-1 (가좌동 395-4번지)032-577-18262022-09-01
45인천가좌초등학교인천광역시 서구 장고개로309번길 5 (가좌2동 30-87번지)032-576-32572022-09-01
56인천가현초등학교인천광역시 서구 염곡로 417 (신현동 2-103번지)032-579-73882022-09-01
67인천간재울초등학교인천광역시 서구 승힉로 433 (검암동 629-3)032-568-91612022-09-01
78인천건지초등학교인천광역시 서구 건지로 318번길 39 (가좌동 200번지)032-628-58132022-09-01
89인천검단초등학교인천광역시 서구 마전로 115번길 24 (마전동 147-1번지)032-562-19222022-09-01
910인천검암초등학교인천광역시 서구 승학로 599번길 45032-566-84002022-09-01
연번기관명주소전화번호데이터기준일자
230231가좌2동 행정복지센터인천광역시 서구 장고개로309번길 4032-718-51602022-09-01
231232가좌3동 행정복지센터인천광역시 서구 원적로57번길 4032-718-52002022-09-01
232233가좌4동 행정복지센터인천광역시 서구 장고개로280번길 14032-718-52402022-09-01
233234검단동 행정복지센터인천광역시 서구 검단로529번길 14032-718-52802022-09-01
234235불로대곡동 행정복지센터인천광역시 서구 검단로 814032-718-53202022-09-01
235236원당동 행정복지센터인천광역시 서구 고산로 24032-718-53602022-09-01
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