Overview

Dataset statistics

Number of variables8
Number of observations534
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory35.1 KiB
Average record size in memory67.2 B

Variable types

Numeric3
DateTime2
Categorical1
Text2

Dataset

Description인천광역시 남동구 불소도포사업 실시현황에 대한 데이터로 연번,연도,시작일자,제목,장소,대상,불소도포횟수,데이터기준일자 데이터를 제공합니다.
Author인천광역시 남동구
URLhttps://data.incheon.go.kr/findData/publicDataDetail?dataId=15087545&srcSe=7661IVAWM27C61E190

Alerts

데이터기준일자 has constant value ""Constant
연번 is highly overall correlated with 연도High correlation
연도 is highly overall correlated with 연번 and 1 other fieldsHigh correlation
제목 is highly overall correlated with 연도High correlation
연번 has unique valuesUnique

Reproduction

Analysis started2024-01-28 13:45:21.988686
Analysis finished2024-01-28 13:45:23.528823
Duration1.54 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

연번
Real number (ℝ)

HIGH CORRELATION  UNIQUE 

Distinct534
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean267.5
Minimum1
Maximum534
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.8 KiB
2024-01-28T22:45:23.594505image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile27.65
Q1134.25
median267.5
Q3400.75
95-th percentile507.35
Maximum534
Range533
Interquartile range (IQR)266.5

Descriptive statistics

Standard deviation154.29679
Coefficient of variation (CV)0.57681044
Kurtosis-1.2
Mean267.5
Median Absolute Deviation (MAD)133.5
Skewness0
Sum142845
Variance23807.5
MonotonicityStrictly increasing
2024-01-28T22:45:23.724787image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1 1
 
0.2%
353 1
 
0.2%
367 1
 
0.2%
366 1
 
0.2%
365 1
 
0.2%
364 1
 
0.2%
363 1
 
0.2%
362 1
 
0.2%
361 1
 
0.2%
360 1
 
0.2%
Other values (524) 524
98.1%
ValueCountFrequency (%)
1 1
0.2%
2 1
0.2%
3 1
0.2%
4 1
0.2%
5 1
0.2%
6 1
0.2%
7 1
0.2%
8 1
0.2%
9 1
0.2%
10 1
0.2%
ValueCountFrequency (%)
534 1
0.2%
533 1
0.2%
532 1
0.2%
531 1
0.2%
530 1
0.2%
529 1
0.2%
528 1
0.2%
527 1
0.2%
526 1
0.2%
525 1
0.2%

연도
Real number (ℝ)

HIGH CORRELATION 

Distinct7
Distinct (%)1.3%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean2018.3483
Minimum2016
Maximum2023
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.8 KiB
2024-01-28T22:45:23.829415image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum2016
5-th percentile2016
Q12017
median2018
Q32019
95-th percentile2022
Maximum2023
Range7
Interquartile range (IQR)2

Descriptive statistics

Standard deviation2.1374941
Coefficient of variation (CV)0.0010590313
Kurtosis-0.44596369
Mean2018.3483
Median Absolute Deviation (MAD)1
Skewness0.80196026
Sum1077798
Variance4.5688808
MonotonicityIncreasing
2024-01-28T22:45:23.935034image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=7)
ValueCountFrequency (%)
2016 125
23.4%
2019 108
20.2%
2018 101
18.9%
2017 97
18.2%
2022 75
14.0%
2023 23
 
4.3%
2020 5
 
0.9%
ValueCountFrequency (%)
2016 125
23.4%
2017 97
18.2%
2018 101
18.9%
2019 108
20.2%
2020 5
 
0.9%
2022 75
14.0%
2023 23
 
4.3%
ValueCountFrequency (%)
2023 23
 
4.3%
2022 75
14.0%
2020 5
 
0.9%
2019 108
20.2%
2018 101
18.9%
2017 97
18.2%
2016 125
23.4%

시작일자
Date

Distinct433
Distinct (%)81.1%
Missing0
Missing (%)0.0%
Memory size4.3 KiB
Minimum2016-03-07 00:00:00
Maximum2023-05-11 00:00:00
2024-01-28T22:45:24.061750image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:24.179223image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

제목
Categorical

HIGH CORRELATION 

Distinct14
Distinct (%)2.6%
Missing0
Missing (%)0.0%
Memory size4.3 KiB
지역아동센터 구강보건교육
152 
학교구강보건실 운영
137 
반짝니교실
104 
양치교실
41 
구강보건실운영
40 
Other values (9)
60 

Length

Max length13
Median length11
Mean length9.1685393
Min length3

Unique

Unique2 ?
Unique (%)0.4%

Sample

1st row학교 구강보건실 운영
2nd row학교 구강보건실 운영
3rd row학교 구강보건실 운영
4th row반짝니교실
5th row학교 구강보건실 운영

Common Values

ValueCountFrequency (%)
지역아동센터 구강보건교육 152
28.5%
학교구강보건실 운영 137
25.7%
반짝니교실 104
19.5%
양치교실 41
 
7.7%
구강보건실운영 40
 
7.5%
학교 구강보건실 운영 37
 
6.9%
순회구강건강관리 10
 
1.9%
장애인 구강교육 3
 
0.6%
주간보호센터 노인구강교육 2
 
0.4%
노인구강보건교육 2
 
0.4%
Other values (4) 6
 
1.1%

Length

2024-01-28T22:45:24.288786image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
운영 175
19.3%
지역아동센터 152
16.8%
구강보건교육 152
16.8%
학교구강보건실 137
15.1%
반짝니교실 104
11.5%
양치교실 41
 
4.5%
구강보건실운영 40
 
4.4%
구강보건실 38
 
4.2%
학교 37
 
4.1%
순회구강건강관리 10
 
1.1%
Other values (9) 19
 
2.1%

장소
Text

Distinct91
Distinct (%)17.0%
Missing0
Missing (%)0.0%
Memory size4.3 KiB
2024-01-28T22:45:24.546248image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length24
Median length22
Mean length8.4531835
Min length2

Characters and Unicode

Total characters4514
Distinct characters137
Distinct categories7 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique52 ?
Unique (%)9.7%

Sample

1st row장도초등학교 구강보건실
2nd row장도초등학교 구강보건실
3rd row미추홀학교 구강보건실
4th row보건소 구강보건실
5th row장도초등학교 구강보건실
ValueCountFrequency (%)
구강보건실 290
34.5%
보건소 157
18.7%
장도초등학교 122
14.5%
미추홀학교 62
 
7.4%
청선학교 25
 
3.0%
남촌초 21
 
2.5%
신월초 20
 
2.4%
인천미추홀학교 6
 
0.7%
치과실 5
 
0.6%
나래지역아동센터 4
 
0.5%
Other values (93) 129
15.3%
2024-01-28T22:45:24.934468image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
보 448
 
9.9%
건 447
 
9.9%
307
 
6.8%
구 301
 
6.7%
실 295
 
6.5%
강 290
 
6.4%
교 215
 
4.8%
학 215
 
4.8%
초 163
 
3.6%
소 159
 
3.5%
Other values (127) 1674
37.1%

Most occurring categories

ValueCountFrequency (%)
Other Letter 4185
92.7%
Space Separator 307
 
6.8%
Other Punctuation 10
 
0.2%
Decimal Number 6
 
0.1%
Uppercase Letter 4
 
0.1%
Open Punctuation 1
 
< 0.1%
Close Punctuation 1
 
< 0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
보 448
 
10.7%
건 447
 
10.7%
구 301
 
7.2%
실 295
 
7.0%
강 290
 
6.9%
교 215
 
5.1%
학 215
 
5.1%
초 163
 
3.9%
소 159
 
3.8%
장 125
 
3.0%
Other values (120) 1527
36.5%
Uppercase Letter
ValueCountFrequency (%)
S 2
50.0%
M 2
50.0%
Space Separator
ValueCountFrequency (%)
307
100.0%
Other Punctuation
ValueCountFrequency (%)
, 10
100.0%
Decimal Number
ValueCountFrequency (%)
3 6
100.0%
Open Punctuation
ValueCountFrequency (%)
( 1
100.0%
Close Punctuation
ValueCountFrequency (%)
) 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 4185
92.7%
Common 325
 
7.2%
Latin 4
 
0.1%

Most frequent character per script

Hangul
ValueCountFrequency (%)
보 448
 
10.7%
건 447
 
10.7%
구 301
 
7.2%
실 295
 
7.0%
강 290
 
6.9%
교 215
 
5.1%
학 215
 
5.1%
초 163
 
3.9%
소 159
 
3.8%
장 125
 
3.0%
Other values (120) 1527
36.5%
Common
ValueCountFrequency (%)
307
94.5%
, 10
 
3.1%
3 6
 
1.8%
( 1
 
0.3%
) 1
 
0.3%
Latin
ValueCountFrequency (%)
S 2
50.0%
M 2
50.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 4185
92.7%
ASCII 329
 
7.3%

Most frequent character per block

Hangul
ValueCountFrequency (%)
보 448
 
10.7%
건 447
 
10.7%
구 301
 
7.2%
실 295
 
7.0%
강 290
 
6.9%
교 215
 
5.1%
학 215
 
5.1%
초 163
 
3.9%
소 159
 
3.8%
장 125
 
3.0%
Other values (120) 1527
36.5%
ASCII
ValueCountFrequency (%)
307
93.3%
, 10
 
3.0%
3 6
 
1.8%
S 2
 
0.6%
M 2
 
0.6%
( 1
 
0.3%
) 1
 
0.3%

대상
Text

Distinct187
Distinct (%)35.0%
Missing0
Missing (%)0.0%
Memory size4.3 KiB
2024-01-28T22:45:25.177641image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length36
Median length32
Mean length6.0355805
Min length2

Characters and Unicode

Total characters3223
Distinct characters216
Distinct categories7 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique97 ?
Unique (%)18.2%

Sample

1st row장도초교
2nd row장도초교
3rd row미추홀학교
4th row서강SLP유치원
5th row장도초교
ValueCountFrequency (%)
장도초 67
 
11.8%
미추홀학교 62
 
10.9%
인천장도초등학교 34
 
6.0%
청선학교 25
 
4.4%
남촌초 21
 
3.7%
장도초교 21
 
3.7%
신월초 20
 
3.5%
인천미추홀학교 6
 
1.1%
나래지역아동센터 4
 
0.7%
구월지역아동센터 4
 
0.7%
Other values (203) 306
53.7%
2024-01-28T22:45:25.552247image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
초 168
 
5.2%
교 148
 
4.6%
도 127
 
3.9%
학 127
 
3.9%
장 126
 
3.9%
동 108
 
3.4%
아 105
 
3.3%
지 97
 
3.0%
터 84
 
2.6%
센 84
 
2.6%
Other values (206) 2049
63.6%

Most occurring categories

ValueCountFrequency (%)
Other Letter 2946
91.4%
Decimal Number 143
 
4.4%
Other Punctuation 38
 
1.2%
Space Separator 36
 
1.1%
Close Punctuation 20
 
0.6%
Open Punctuation 20
 
0.6%
Uppercase Letter 20
 
0.6%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
초 168
 
5.7%
교 148
 
5.0%
도 127
 
4.3%
학 127
 
4.3%
장 126
 
4.3%
동 108
 
3.7%
아 105
 
3.6%
지 97
 
3.3%
터 84
 
2.9%
센 84
 
2.9%
Other values (183) 1772
60.1%
Decimal Number
ValueCountFrequency (%)
2 35
24.5%
3 25
17.5%
1 15
10.5%
5 14
 
9.8%
6 13
 
9.1%
0 10
 
7.0%
4 10
 
7.0%
8 9
 
6.3%
7 8
 
5.6%
9 4
 
2.8%
Uppercase Letter
ValueCountFrequency (%)
S 5
25.0%
M 3
15.0%
Y 2
 
10.0%
W 2
 
10.0%
C 2
 
10.0%
A 2
 
10.0%
L 2
 
10.0%
P 2
 
10.0%
Other Punctuation
ValueCountFrequency (%)
, 37
97.4%
. 1
 
2.6%
Space Separator
ValueCountFrequency (%)
36
100.0%
Close Punctuation
ValueCountFrequency (%)
) 20
100.0%
Open Punctuation
ValueCountFrequency (%)
( 20
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 2946
91.4%
Common 257
 
8.0%
Latin 20
 
0.6%

Most frequent character per script

Hangul
ValueCountFrequency (%)
초 168
 
5.7%
교 148
 
5.0%
도 127
 
4.3%
학 127
 
4.3%
장 126
 
4.3%
동 108
 
3.7%
아 105
 
3.6%
지 97
 
3.3%
터 84
 
2.9%
센 84
 
2.9%
Other values (183) 1772
60.1%
Common
ValueCountFrequency (%)
, 37
14.4%
36
14.0%
2 35
13.6%
3 25
9.7%
) 20
7.8%
( 20
7.8%
1 15
5.8%
5 14
 
5.4%
6 13
 
5.1%
0 10
 
3.9%
Other values (5) 32
12.5%
Latin
ValueCountFrequency (%)
S 5
25.0%
M 3
15.0%
Y 2
 
10.0%
W 2
 
10.0%
C 2
 
10.0%
A 2
 
10.0%
L 2
 
10.0%
P 2
 
10.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 2946
91.4%
ASCII 277
 
8.6%

Most frequent character per block

Hangul
ValueCountFrequency (%)
초 168
 
5.7%
교 148
 
5.0%
도 127
 
4.3%
학 127
 
4.3%
장 126
 
4.3%
동 108
 
3.7%
아 105
 
3.6%
지 97
 
3.3%
터 84
 
2.9%
센 84
 
2.9%
Other values (183) 1772
60.1%
ASCII
ValueCountFrequency (%)
, 37
13.4%
36
13.0%
2 35
12.6%
3 25
9.0%
) 20
 
7.2%
( 20
 
7.2%
1 15
 
5.4%
5 14
 
5.1%
6 13
 
4.7%
0 10
 
3.6%
Other values (13) 52
18.8%

불소도포횟수
Real number (ℝ)

Distinct75
Distinct (%)14.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean27.161049
Minimum1
Maximum118
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.8 KiB
2024-01-28T22:45:25.674823image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile10
Q117
median22
Q334
95-th percentile63.35
Maximum118
Range117
Interquartile range (IQR)17

Descriptive statistics

Standard deviation17.057905
Coefficient of variation (CV)0.62802823
Kurtosis4.122786
Mean27.161049
Median Absolute Deviation (MAD)7
Skewness1.7811054
Sum14504
Variance290.97214
MonotonicityNot monotonic
2024-01-28T22:45:25.791726image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
20 33
 
6.2%
19 30
 
5.6%
21 29
 
5.4%
22 25
 
4.7%
18 24
 
4.5%
23 22
 
4.1%
24 17
 
3.2%
11 17
 
3.2%
16 17
 
3.2%
15 16
 
3.0%
Other values (65) 304
56.9%
ValueCountFrequency (%)
1 2
 
0.4%
3 2
 
0.4%
4 3
 
0.6%
5 1
 
0.2%
6 3
 
0.6%
7 5
 
0.9%
8 5
 
0.9%
9 5
 
0.9%
10 13
2.4%
11 17
3.2%
ValueCountFrequency (%)
118 1
0.2%
111 1
0.2%
94 2
0.4%
89 1
0.2%
86 1
0.2%
84 1
0.2%
83 1
0.2%
82 1
0.2%
79 2
0.4%
77 1
0.2%

데이터기준일자
Date

CONSTANT 

Distinct1
Distinct (%)0.2%
Missing0
Missing (%)0.0%
Memory size4.3 KiB
Minimum2023-05-11 00:00:00
Maximum2023-05-11 00:00:00
2024-01-28T22:45:25.895648image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:25.971833image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=1)

Interactions

2024-01-28T22:45:23.107787image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:22.345003image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:22.864946image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:23.185383image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:22.414694image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:22.946350image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:23.268810image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:22.497759image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T22:45:23.027882image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2024-01-28T22:45:26.032164image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
연번연도제목장소불소도포횟수
연번1.0000.8980.6130.6160.329
연도0.8981.0000.8960.8920.393
제목0.6130.8961.0000.9490.617
장소0.6160.8920.9491.0000.771
불소도포횟수0.3290.3930.6170.7711.000
2024-01-28T22:45:26.115258image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
연번연도불소도포횟수제목
연번1.0000.981-0.2680.300
연도0.9811.000-0.2570.560
불소도포횟수-0.268-0.2571.0000.315
제목0.3000.5600.3151.000

Missing values

2024-01-28T22:45:23.372440image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-01-28T22:45:23.484899image/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

연번연도시작일자제목장소대상불소도포횟수데이터기준일자
0120162016-03-07학교 구강보건실 운영장도초등학교 구강보건실장도초교452023-05-11
1220162016-03-15학교 구강보건실 운영장도초등학교 구강보건실장도초교472023-05-11
2320162016-03-17학교 구강보건실 운영미추홀학교 구강보건실미추홀학교272023-05-11
3420162016-03-18반짝니교실보건소 구강보건실서강SLP유치원472023-05-11
4520162016-03-21학교 구강보건실 운영장도초등학교 구강보건실장도초교442023-05-11
5620162016-03-24학교 구강보건실 운영미추홀학교 구강보건실미추홀학교292023-05-11
6720162016-03-25반짝니교실보건소 구강보건실도담유치원322023-05-11
7820162016-03-25반짝니교실보건소 구강보건실수피아유치원242023-05-11
8920162016-03-28학교 구강보건실 운영장도초등학교 구강보건실장도초교432023-05-11
91020162016-03-31학교 구강보건실 운영미추홀학교 구강보건실미추홀학교282023-05-11
연번연도시작일자제목장소대상불소도포횟수데이터기준일자
52452520232023-04-13구강보건실운영인천미추홀학교인천미추홀학교122023-05-11
52552620232023-04-17학교구강보건실 운영장도초등학교 구강보건실인천장도초등학교202023-05-11
52652720232023-04-20구강보건실운영인천미추홀학교인천미추홀학교132023-05-11
52752820232023-04-21순회구강건강관리드림펠리스요양원드림펠리스요양원1182023-05-11
52852920232023-04-24학교구강보건실 운영장도초등학교 구강보건실인천장도초등학교232023-05-11
52953020232023-04-27구강보건실운영인천미추홀학교인천미추홀학교132023-05-11
53053120232023-04-28순회구강건강관리라엘요양원, 갤럭시요양원라엘요양원(24), 갤럭시요양원(47)712023-05-11
53153220232023-05-04구강보건실운영인천미추홀학교인천미추홀학교122023-05-11
53253320232023-05-08학교구강보건실 운영장도초등학교 구강보건실인천장도초등학교202023-05-11
53353420232023-05-11구강보건실 운영인천미추홀학교인천미추홀학교122023-05-11