Overview

Dataset statistics

Number of variables10
Number of observations512
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory41.6 KiB
Average record size in memory83.3 B

Variable types

Numeric3
Categorical7

Dataset

Description제주특별자치도에서 제공하는 어린이보호구역 내 기타점형시설물 관련 도로종류, 시설물 종류, 위도, 경도 등 정보 입니다.
Author제주특별자치도
URLhttps://www.data.go.kr/data/15075790/fileData.do

Alerts

시도명 has constant value ""Constant
도로종류 has constant value ""Constant
관리기관전화번호 has constant value ""Constant
데이터기준일자 has constant value ""Constant
시군구명 is highly overall correlated with 관리번호 and 2 other fieldsHigh correlation
관리기관명 is highly overall correlated with 관리번호 and 2 other fieldsHigh correlation
관리번호 is highly overall correlated with 시군구명 and 1 other fieldsHigh correlation
위도 is highly overall correlated with 시군구명 and 1 other fieldsHigh correlation
관리번호 has unique valuesUnique

Reproduction

Analysis started2023-12-12 17:05:16.377978
Analysis finished2023-12-12 17:05:17.853512
Duration1.48 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

관리번호
Real number (ℝ)

HIGH CORRELATION  UNIQUE 

Distinct512
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean256.5
Minimum1
Maximum512
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.6 KiB
2023-12-13T02:05:17.925846image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile26.55
Q1128.75
median256.5
Q3384.25
95-th percentile486.45
Maximum512
Range511
Interquartile range (IQR)255.5

Descriptive statistics

Standard deviation147.94594
Coefficient of variation (CV)0.57678728
Kurtosis-1.2
Mean256.5
Median Absolute Deviation (MAD)128
Skewness0
Sum131328
Variance21888
MonotonicityStrictly increasing
2023-12-13T02:05:18.087770image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1 1
 
0.2%
258 1
 
0.2%
352 1
 
0.2%
351 1
 
0.2%
350 1
 
0.2%
349 1
 
0.2%
348 1
 
0.2%
347 1
 
0.2%
346 1
 
0.2%
345 1
 
0.2%
Other values (502) 502
98.0%
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 (%)
512 1
0.2%
511 1
0.2%
510 1
0.2%
509 1
0.2%
508 1
0.2%
507 1
0.2%
506 1
0.2%
505 1
0.2%
504 1
0.2%
503 1
0.2%

시도명
Categorical

CONSTANT 

Distinct1
Distinct (%)0.2%
Missing0
Missing (%)0.0%
Memory size4.1 KiB
제주특별자치도
512 

Length

Max length7
Median length7
Mean length7
Min length7

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
제주특별자치도 512
100.0%

Length

2023-12-13T02:05:18.203010image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:05:18.286307image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
제주특별자치도 512
100.0%

시군구명
Categorical

HIGH CORRELATION 

Distinct2
Distinct (%)0.4%
Missing0
Missing (%)0.0%
Memory size4.1 KiB
제주시
372 
서귀포시
140 

Length

Max length4
Median length3
Mean length3.2734375
Min length3

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
제주시 372
72.7%
서귀포시 140
 
27.3%

Length

2023-12-13T02:05:18.399113image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:05:18.503446image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
제주시 372
72.7%
서귀포시 140
 
27.3%

도로종류
Categorical

CONSTANT 

Distinct1
Distinct (%)0.2%
Missing0
Missing (%)0.0%
Memory size4.1 KiB
시도
512 

Length

Max length2
Median length2
Mean length2
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
시도 512
100.0%

Length

2023-12-13T02:05:18.629442image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:05:18.741690image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
시도 512
100.0%

시설물 종류
Categorical

Distinct5
Distinct (%)1.0%
Missing0
Missing (%)0.0%
Memory size4.1 KiB
버스정류장
206 
반사경
190 
횡단보도집중조명등
83 
옐로카펫
32 
엘로카펫
 
1

Length

Max length9
Median length5
Mean length4.8417969
Min length3

Unique

Unique1 ?
Unique (%)0.2%

Sample

1st row옐로카펫
2nd row버스정류장
3rd row버스정류장
4th row버스정류장
5th row반사경

Common Values

ValueCountFrequency (%)
버스정류장 206
40.2%
반사경 190
37.1%
횡단보도집중조명등 83
16.2%
옐로카펫 32
 
6.2%
엘로카펫 1
 
0.2%

Length

2023-12-13T02:05:18.851361image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:05:18.952519image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
버스정류장 206
40.2%
반사경 190
37.1%
횡단보도집중조명등 83
16.2%
옐로카펫 32
 
6.2%
엘로카펫 1
 
0.2%

위도
Real number (ℝ)

HIGH CORRELATION 

Distinct505
Distinct (%)98.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean33.430218
Minimum33.224581
Maximum33.555667
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.6 KiB
2023-12-13T02:05:19.063022image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum33.224581
5-th percentile33.246503
Q133.344159
median33.476072
Q333.51153
95-th percentile33.538759
Maximum33.555667
Range0.331086
Interquartile range (IQR)0.16737075

Descriptive statistics

Standard deviation0.10359246
Coefficient of variation (CV)0.003098767
Kurtosis-0.915067
Mean33.430218
Median Absolute Deviation (MAD)0.041836
Skewness-0.80447686
Sum17116.272
Variance0.010731397
MonotonicityNot monotonic
2023-12-13T02:05:19.194898image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
33.537608 3
 
0.6%
33.283405 2
 
0.4%
33.283448 2
 
0.4%
33.280489 2
 
0.4%
33.283483 2
 
0.4%
33.447957 2
 
0.4%
33.485404 1
 
0.2%
33.535936 1
 
0.2%
33.534912 1
 
0.2%
33.535773 1
 
0.2%
Other values (495) 495
96.7%
ValueCountFrequency (%)
33.224581 1
0.2%
33.225525 1
0.2%
33.231355 1
0.2%
33.231747 1
0.2%
33.231962 1
0.2%
33.232317 1
0.2%
33.234783 1
0.2%
33.235628 1
0.2%
33.235661 1
0.2%
33.236016 1
0.2%
ValueCountFrequency (%)
33.555667 1
0.2%
33.555525 1
0.2%
33.55501 1
0.2%
33.554928 1
0.2%
33.554891 1
0.2%
33.554786 1
0.2%
33.554765 1
0.2%
33.55466 1
0.2%
33.552996 1
0.2%
33.552901 1
0.2%

경도
Real number (ℝ)

Distinct505
Distinct (%)98.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean126.54329
Minimum126.17688
Maximum126.92959
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.6 KiB
2023-12-13T02:05:19.326576image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum126.17688
5-th percentile126.2613
Q1126.4352
median126.5414
Q3126.63558
95-th percentile126.84935
Maximum126.92959
Range0.752706
Interquartile range (IQR)0.200377

Descriptive statistics

Standard deviation0.1764427
Coefficient of variation (CV)0.0013943268
Kurtosis-0.45468819
Mean126.54329
Median Absolute Deviation (MAD)0.1043625
Skewness0.16482047
Sum64790.166
Variance0.031132027
MonotonicityNot monotonic
2023-12-13T02:05:19.779750image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
126.829175 3
 
0.6%
126.633732 2
 
0.4%
126.632335 2
 
0.4%
126.717556 2
 
0.4%
126.631367 2
 
0.4%
126.915009 2
 
0.4%
126.476181 1
 
0.2%
126.636802 1
 
0.2%
126.632753 1
 
0.2%
126.636293 1
 
0.2%
Other values (495) 495
96.7%
ValueCountFrequency (%)
126.176881 1
0.2%
126.177976 1
0.2%
126.178009 1
0.2%
126.178038 1
0.2%
126.178156 1
0.2%
126.183085 1
0.2%
126.183596 1
0.2%
126.183864 1
0.2%
126.18527 1
0.2%
126.185292 1
0.2%
ValueCountFrequency (%)
126.929587 1
0.2%
126.929269 1
0.2%
126.915518 1
0.2%
126.915019 1
0.2%
126.915009 2
0.4%
126.914901 1
0.2%
126.913564 1
0.2%
126.913203 1
0.2%
126.897815 1
0.2%
126.896485 1
0.2%

관리기관명
Categorical

HIGH CORRELATION 

Distinct2
Distinct (%)0.4%
Missing0
Missing (%)0.0%
Memory size4.1 KiB
제주시
372 
서귀포시
140 

Length

Max length4
Median length3
Mean length3.2734375
Min length3

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
제주시 372
72.7%
서귀포시 140
 
27.3%

Length

2023-12-13T02:05:19.954294image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:05:20.171973image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
제주시 372
72.7%
서귀포시 140
 
27.3%

관리기관전화번호
Categorical

CONSTANT 

Distinct1
Distinct (%)0.2%
Missing0
Missing (%)0.0%
Memory size4.1 KiB
064-120
512 

Length

Max length7
Median length7
Mean length7
Min length7

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row064-120
2nd row064-120
3rd row064-120
4th row064-120
5th row064-120

Common Values

ValueCountFrequency (%)
064-120 512
100.0%

Length

2023-12-13T02:05:20.314392image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:05:20.464961image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
064-120 512
100.0%

데이터기준일자
Categorical

CONSTANT 

Distinct1
Distinct (%)0.2%
Missing0
Missing (%)0.0%
Memory size4.1 KiB
2020-12-31
512 

Length

Max length10
Median length10
Mean length10
Min length10

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2020-12-31
2nd row2020-12-31
3rd row2020-12-31
4th row2020-12-31
5th row2020-12-31

Common Values

ValueCountFrequency (%)
2020-12-31 512
100.0%

Length

2023-12-13T02:05:20.603487image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T02:05:20.717163image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2020-12-31 512
100.0%

Interactions

2023-12-13T02:05:17.326146image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T02:05:16.741691image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T02:05:17.053287image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T02:05:17.414184image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T02:05:16.829044image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T02:05:17.142303image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T02:05:17.521660image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T02:05:16.952381image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T02:05:17.230767image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-13T02:05:20.800875image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
관리번호시군구명시설물 종류위도경도관리기관명
관리번호1.0000.9970.6390.8830.7530.997
시군구명0.9971.0000.2950.9870.2971.000
시설물 종류0.6390.2951.0000.4970.3970.295
위도0.8830.9870.4971.0000.8460.987
경도0.7530.2970.3970.8461.0000.297
관리기관명0.9971.0000.2950.9870.2971.000
2023-12-13T02:05:20.954654image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
시군구명관리기관명시설물 종류
시군구명1.0000.9950.359
관리기관명0.9951.0000.359
시설물 종류0.3590.3591.000
2023-12-13T02:05:21.070986image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
관리번호위도경도시군구명시설물 종류관리기관명
관리번호1.000-0.3730.2360.9400.3160.940
위도-0.3731.0000.4360.8920.2280.892
경도0.2360.4361.0000.2260.1740.226
시군구명0.9400.8920.2261.0000.3590.995
시설물 종류0.3160.2280.1740.3591.0000.359
관리기관명0.9400.8920.2260.9950.3591.000

Missing values

2023-12-13T02:05:17.644940image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T02:05:17.790818image/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

관리번호시도명시군구명도로종류시설물 종류위도경도관리기관명관리기관전화번호데이터기준일자
01제주특별자치도제주시시도옐로카펫33.485404126.476181제주시064-1202020-12-31
12제주특별자치도제주시시도버스정류장33.483231126.415791제주시064-1202020-12-31
23제주특별자치도제주시시도버스정류장33.483599126.416226제주시064-1202020-12-31
34제주특별자치도제주시시도버스정류장33.489118126.532482제주시064-1202020-12-31
45제주특별자치도제주시시도반사경33.487943126.532919제주시064-1202020-12-31
56제주특별자치도제주시시도버스정류장33.41779126.265331제주시064-1202020-12-31
67제주특별자치도제주시시도반사경33.417676126.265971제주시064-1202020-12-31
78제주특별자치도제주시시도반사경33.514239126.704724제주시064-1202020-12-31
89제주특별자치도제주시시도버스정류장33.436389126.67899제주시064-1202020-12-31
910제주특별자치도제주시시도버스정류장33.436471126.679076제주시064-1202020-12-31
관리번호시도명시군구명도로종류시설물 종류위도경도관리기관명관리기관전화번호데이터기준일자
502503제주특별자치도서귀포시시도반사경33.253732126.45955서귀포시064-1202020-12-31
503504제주특별자치도서귀포시시도반사경33.25225126.460317서귀포시064-1202020-12-31
504505제주특별자치도서귀포시시도반사경33.25189126.460299서귀포시064-1202020-12-31
505506제주특별자치도서귀포시시도반사경33.274964126.654344서귀포시064-1202020-12-31
506507제주특별자치도서귀포시시도반사경33.274928126.654466서귀포시064-1202020-12-31
507508제주특별자치도서귀포시시도반사경33.273705126.654689서귀포시064-1202020-12-31
508509제주특별자치도서귀포시시도반사경33.273055126.652378서귀포시064-1202020-12-31
509510제주특별자치도서귀포시시도반사경33.328664126.835298서귀포시064-1202020-12-31
510511제주특별자치도서귀포시시도반사경33.47836126.896234서귀포시064-1202020-12-31
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