Overview

Dataset statistics

Number of variables20
Number of observations18137
Missing cells103576
Missing cells (%)28.6%
Duplicate rows960
Duplicate rows (%)5.3%
Total size in memory21.1 MiB
Average record size in memory1.2 KiB

Variable types

CAT16
NUM3
UNSUPPORTED1

Reproduction

Analysis started2020-04-04 03:16:00.565747
Analysis finished2020-04-04 03:16:22.980693
Versionpandas-profiling v2.5.0
Command linepandas_profiling --config_file config.yaml [YOUR_FILE.csv]
Download configurationconfig.yaml
Dataset has 960 (5.3%) duplicate rows Duplicates
관리번호 has a high cardinality: 14710 distinct values High cardinality
공원명 has a high cardinality: 12423 distinct values High cardinality
소재지도로명주소 has a high cardinality: 6478 distinct values High cardinality
소재지지번주소 has a high cardinality: 14419 distinct values High cardinality
공원보유시설(운동시설) has a high cardinality: 1485 distinct values High cardinality
공원보유시설(유희시설) has a high cardinality: 1237 distinct values High cardinality
공원보유시설(편익시설) has a high cardinality: 1102 distinct values High cardinality
공원보유시설(교양시설) has a high cardinality: 378 distinct values High cardinality
공원보유시설(기타시설) has a high cardinality: 993 distinct values High cardinality
지정고시일 has a high cardinality: 3470 distinct values High cardinality
관리기관명 has a high cardinality: 279 distinct values High cardinality
전화번호 has a high cardinality: 497 distinct values High cardinality
데이터기준일자 has a high cardinality: 112 distinct values High cardinality
제공기관코드 has a high cardinality: 219 distinct values High cardinality
제공기관명 has a high cardinality: 219 distinct values High cardinality
소재지도로명주소 has 10098 (55.7%) missing values Missing
소재지지번주소 has 979 (5.4%) missing values Missing
공원보유시설(운동시설) has 13292 (73.3%) missing values Missing
공원보유시설(유희시설) has 11173 (61.6%) missing values Missing
공원보유시설(편익시설) has 13053 (72.0%) missing values Missing
공원보유시설(교양시설) has 16977 (93.6%) missing values Missing
공원보유시설(기타시설) has 15021 (82.8%) missing values Missing
지정고시일 has 2912 (16.1%) missing values Missing
관리기관명 has 754 (4.2%) missing values Missing
전화번호 has 1180 (6.5%) missing values Missing
Unnamed: 19 has 18137 (100.0%) missing values Missing
데이터기준일자 only contains datetime values, but is categorical. Consider applying pd.to_datetime()Type
Unnamed: 19 is an unsupported type, check if it needs cleaning or further analysis Rejected

Variables

관리번호
Categorical

HIGH CARDINALITY
Distinct count14710
Unique (%)81.1%
Missing0
Missing (%)0.0%
Memory size141.8 KiB
31110-60001
 
124
31110-50001
 
38
31110-90001
 
16
42190-19851
 
13
42190-19845
 
12
Other values (14705)
17934
ValueCountFrequency (%) 
31110-60001 124 0.7%
 
31110-50001 38 0.2%
 
31110-90001 16 0.1%
 
42190-19851 13 0.1%
 
42190-19845 12 0.1%
 
47250-00001 11 0.1%
 
47250-00002 10 0.1%
 
47250-00003 9 < 0.1%
 
47250-00004 8 < 0.1%
 
31110-40001 8 < 0.1%
 
Other values (14700) 17888 98.6%
 

Length

Max length11
Mean length11
Min length11
ValueCountFrequency (%) 
Decimal_Number 10 90.9%
 
Dash_Punctuation 1 9.1%
 
ValueCountFrequency (%) 
Common 11 100.0%
 
ValueCountFrequency (%) 
ASCII 11 100.0%
 

공원명
Categorical

HIGH CARDINALITY
Distinct count12423
Unique (%)68.5%
Missing0
Missing (%)0.0%
Memory size141.8 KiB
공원
 
145
어린이공원
 
84
소공원
 
70
중앙공원
 
46
근린공원
 
26
Other values (12418)
17766
ValueCountFrequency (%) 
공원 145 0.8%
 
어린이공원 84 0.5%
 
소공원 70 0.4%
 
중앙공원 46 0.3%
 
근린공원 26 0.1%
 
희망공원 21 0.1%
 
남산공원 20 0.1%
 
무지개 19 0.1%
 
새싹공원 19 0.1%
 
샛별 18 0.1%
 
Other values (12413) 17669 97.4%
 

Length

Max length25
Mean length5.918950212
Min length1
ValueCountFrequency (%) 
Other_Letter 708 93.0%
 
Uppercase_Letter 23 3.0%
 
Decimal_Number 10 1.3%
 
Other_Punctuation 8 1.1%
 
Lowercase_Letter 5 0.7%
 
Math_Symbol 2 0.3%
 
Open_Punctuation 1 0.1%
 
Dash_Punctuation 1 0.1%
 
Close_Punctuation 1 0.1%
 
Other_Symbol 1 0.1%
 
ValueCountFrequency (%) 
Hangul 708 93.0%
 
Latin 28 3.7%
 
Common 25 3.3%
 
ValueCountFrequency (%) 
Hangul 708 93.2%
 
ASCII 51 6.7%
 
Misc Symbols 1 0.1%
 

공원구분
Categorical

Distinct count10
Unique (%)0.1%
Missing0
Missing (%)0.0%
Memory size141.8 KiB
어린이공원
9987
근린공원
4170
소공원
2647
문화공원
 
322
수변공원
 
301
Other values (5)
 
710
ValueCountFrequency (%) 
어린이공원 9987 55.1%
 
근린공원 4170 23.0%
 
소공원 2647 14.6%
 
문화공원 322 1.8%
 
수변공원 301 1.7%
 
기타 260 1.4%
 
체육공원 230 1.3%
 
역사공원 164 0.9%
 
묘지공원 43 0.2%
 
도시농업공원 13 0.1%
 

Length

Max length6
Mean length4.37746044
Min length2
ValueCountFrequency (%) 
Other_Letter 23 100.0%
 
ValueCountFrequency (%) 
Hangul 23 100.0%
 
ValueCountFrequency (%) 
Hangul 23 100.0%
 

소재지도로명주소
Categorical

HIGH CARDINALITY
MISSING
UNIFORM
Distinct count6478
Unique (%)80.6%
Missing10098
Missing (%)55.7%
Memory size141.8 KiB
전라남도 무안군 삼향읍 남악리 미지정 간척지
 
18
전라남도 무안군 삼향읍 남악지구 미지정 간척지
 
6
전라남도 광양시 마동 21
 
6
인천광역시 미추홀구 도화동 43-7
 
5
경상남도 창원시 의창구 소답동 153-3
 
4
Other values (6473)
8000
ValueCountFrequency (%) 
전라남도 무안군 삼향읍 남악리 미지정 간척지 18 0.1%
 
전라남도 무안군 삼향읍 남악지구 미지정 간척지 6 < 0.1%
 
전라남도 광양시 마동 21 6 < 0.1%
 
인천광역시 미추홀구 도화동 43-7 5 < 0.1%
 
경상남도 창원시 의창구 소답동 153-3 4 < 0.1%
 
경상남도 창원시 진해구 진해대로 723 4 < 0.1%
 
경상남도 창원시 마산회원구 내서읍 중리 1039번지 일원 4 < 0.1%
 
경상남도 창원시 의창구 봉곡동 124-10 4 < 0.1%
 
경상남도 창원시 성산구 반지동 53-3 4 < 0.1%
 
경상남도 창원시 의창구 도계동 419-3 4 < 0.1%
 
Other values (6468) 7980 44.0%
 
(Missing) 10098 55.7%
 

Length

Max length40
Mean length10.71842091
Min length3
ValueCountFrequency (%) 
Other_Letter 452 94.0%
 
Decimal_Number 10 2.1%
 
Uppercase_Letter 9 1.9%
 
Lowercase_Letter 4 0.8%
 
Other_Punctuation 2 0.4%
 
Open_Punctuation 1 0.2%
 
Dash_Punctuation 1 0.2%
 
Close_Punctuation 1 0.2%
 
Space_Separator 1 0.2%
 
ValueCountFrequency (%) 
Hangul 452 94.0%
 
Common 16 3.3%
 
Latin 13 2.7%
 
ValueCountFrequency (%) 
Hangul 452 94.0%
 
ASCII 29 6.0%
 

소재지지번주소
Categorical

HIGH CARDINALITY
MISSING
UNIFORM
Distinct count14419
Unique (%)84.0%
Missing979
Missing (%)5.4%
Memory size141.8 KiB
전라남도 무안군 삼향읍 남악리 미지정 간척지
 
18
전라북도 전주시 덕진구 송천동 2가 377-66 일원
 
7
전라남도 무안군 삼향읍 남악지구 미지정 간척지
 
6
전라남도 광양시 마동 21
 
6
인천광역시 미추홀구 도화동 43-7
 
5
Other values (14414)
17116
ValueCountFrequency (%) 
전라남도 무안군 삼향읍 남악리 미지정 간척지 18 0.1%
 
전라북도 전주시 덕진구 송천동 2가 377-66 일원 7 < 0.1%
 
전라남도 무안군 삼향읍 남악지구 미지정 간척지 6 < 0.1%
 
전라남도 광양시 마동 21 6 < 0.1%
 
인천광역시 미추홀구 도화동 43-7 5 < 0.1%
 
경상남도 창원시 진해구 장천동 1-300 4 < 0.1%
 
경상남도 창원시 성산구 상복동 58-2 4 < 0.1%
 
경상남도 창원시 성산구 상남동 65-3 4 < 0.1%
 
경상남도 창원시 의창구 봉곡동 106 4 < 0.1%
 
경상남도 창원시 의창구 도계동 378-4 4 < 0.1%
 
Other values (14409) 17096 94.3%
 
(Missing) 979 5.4%
 

Length

Max length44
Mean length19.14230578
Min length3
ValueCountFrequency (%) 
Other_Letter 387 91.3%
 
Decimal_Number 19 4.5%
 
Uppercase_Letter 6 1.4%
 
Other_Punctuation 3 0.7%
 
Open_Punctuation 2 0.5%
 
Lowercase_Letter 2 0.5%
 
Close_Punctuation 2 0.5%
 
Math_Symbol 1 0.2%
 
Dash_Punctuation 1 0.2%
 
Space_Separator 1 0.2%
 
ValueCountFrequency (%) 
Hangul 387 91.3%
 
Common 29 6.8%
 
Latin 8 1.9%
 
ValueCountFrequency (%) 
Hangul 387 93.5%
 
ASCII 27 6.5%
 

위도
Real number (ℝ≥0)

Distinct count15954
Unique (%)88.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean36.33592232859315
Minimum27.551606
Maximum38.22492617
Zeros0
Zeros (%)0.0%
Memory size141.8 KiB

Quantile statistics

Minimum27.551606
5-th percentile34.84926117
Q135.2754297
median36.364729
Q337.404278
95-th percentile37.67680312
Maximum38.22492617
Range10.67332017
Interquartile range (IQR)2.1288483

Descriptive statistics

Standard deviation1.051835487
Coefficient of variation (CV)0.02894753784
Kurtosis-0.7082589284
Mean36.33592233
Median Absolute Deviation (MAD)0.9290590526
Skewness-0.2825703191
Sum659024.6233
Variance1.106357891
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[27.551606 33.2277984 33.24372645 33.26047599 33.46913468 ... 37.82114674 37.90161875 37.97205285 38.1854533 38.22492617], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
36.6528728 29 0.2%
 
37.4970537 17 0.1%
 
37.659337 17 0.1%
 
35.8719799 15 0.1%
 
37.4075188 14 0.1%
 
37.4940403 13 0.1%
 
37.480031 12 0.1%
 
34.8117623 12 0.1%
 
37.638731 11 0.1%
 
37.869936 11 0.1%
 
Other values (15944) 17986 99.2%
 
ValueCountFrequency (%) 
27.551606 1 < 0.1%
 
33.2186701 1 < 0.1%
 
33.2369267 1 < 0.1%
 
33.2434817 1 < 0.1%
 
33.2439712 1 < 0.1%
 
ValueCountFrequency (%) 
38.22492617 1 < 0.1%
 
38.21431471 1 < 0.1%
 
38.21380411 1 < 0.1%
 
38.2132196 1 < 0.1%
 
38.21113693 1 < 0.1%
 

경도
Real number (ℝ≥0)

Distinct count15956
Unique (%)88.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean127.54393656013615
Minimum125.4309554
Maximum137.202661
Zeros0
Zeros (%)0.0%
Memory size141.8 KiB

Quantile statistics

Minimum125.4309554
5-th percentile126.5451629
Q1126.872301
median127.130926
Q3128.466193
95-th percentile129.267822
Maximum137.202661
Range11.7717056
Interquartile range (IQR)1.593892

Descriptive statistics

Standard deviation0.8926698687
Coefficient of variation (CV)0.006998920472
Kurtosis-0.01793922735
Mean127.5439366
Median Absolute Deviation (MAD)0.7649526315
Skewness0.8373498884
Sum2313264.377
Variance0.7968594945
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[125.4309554 126.0296436 126.2909494 126.3711045 126.4444235 ... 129.4346715 129.4610136 130.8011414 130.90278458 137.202661 ], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
126.683227 17 0.1%
 
126.5338519 17 0.1%
 
126.6712579 16 0.1%
 
127.1201996 15 0.1%
 
126.7056111 14 0.1%
 
126.5340446 13 0.1%
 
126.671258 13 0.1%
 
126.799892 12 0.1%
 
126.4529859 12 0.1%
 
126.669597 11 0.1%
 
Other values (15946) 17997 99.2%
 
ValueCountFrequency (%) 
125.4309554 1 < 0.1%
 
125.432215 1 < 0.1%
 
126.0296352 1 < 0.1%
 
126.029652 1 < 0.1%
 
126.0535028 1 < 0.1%
 
ValueCountFrequency (%) 
137.202661 1 < 0.1%
 
130.9059546 1 < 0.1%
 
130.8996146 1 < 0.1%
 
130.8883796 1 < 0.1%
 
130.8757834 1 < 0.1%
 

공원면적
Real number (ℝ≥0)

Distinct count9519
Unique (%)52.5%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean37811.957970777956
Minimum0.0
Maximum8703000.0
Zeros3
Zeros (%)< 0.1%
Memory size141.8 KiB

Quantile statistics

Minimum0
5-th percentile510
Q11503
median2159
Q310254.6
95-th percentile129700
Maximum8703000
Range8703000
Interquartile range (IQR)8751.6

Descriptive statistics

Standard deviation220305.2083
Coefficient of variation (CV)5.826336961
Kurtosis417.6900844
Mean37811.95797
Median Absolute Deviation (MAD)58067.63767
Skewness17.02327184
Sum685795481.7
Variance4.85343848e+10
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[0.0000000e+00 1.0105000e+02 2.4750000e+02 4.9990000e+02 5.0050000e+02 ... 7.5965600e+05 1.1983161e+06 2.0597405e+06 3.8542750e+06 8.7030000e+06], "bayesian blocks" binning strategy used)
ValueCountFrequency (%) 
1500 784 4.3%
 
1600 84 0.5%
 
2000 81 0.4%
 
1501 78 0.4%
 
1503 42 0.2%
 
1653 40 0.2%
 
1500.1 39 0.2%
 
1700 38 0.2%
 
1650 37 0.2%
 
1502 35 0.2%
 
Other values (9509) 16879 93.1%
 
ValueCountFrequency (%) 
0 3 < 0.1%
 
1.092 1 < 0.1%
 
1.639 1 < 0.1%
 
2.4 1 < 0.1%
 
4.25 1 < 0.1%
 
ValueCountFrequency (%) 
8703000 1 < 0.1%
 
7404000 1 < 0.1%
 
6692795 1 < 0.1%
 
5608490 2 < 0.1%
 
5334267 1 < 0.1%
 

공원보유시설(운동시설)
Categorical

HIGH CARDINALITY
MISSING
Distinct count1485
Unique (%)30.7%
Missing13292
Missing (%)73.3%
Memory size141.8 KiB
운동기구
 
360
농구장
 
271
체력단련시설
 
224
배드민턴장
 
187
야외운동기구
 
105
Other values (1480)
3698
ValueCountFrequency (%) 
운동기구 360 2.0%
 
농구장 271 1.5%
 
체력단련시설 224 1.2%
 
배드민턴장 187 1.0%
 
야외운동기구 105 0.6%
 
운동기구 등 99 0.5%
 
- 82 0.5%
 
게이트볼장 80 0.4%
 
족구장 76 0.4%
 
체력단련기구 53 0.3%
 
Other values (1475) 3308 18.2%
 
(Missing) 13292 73.3%
 

Length

Max length128
Mean length4.726525886
Min length1
ValueCountFrequency (%) 
Other_Letter 306 90.3%
 
Decimal_Number 10 2.9%
 
Lowercase_Letter 6 1.8%
 
Uppercase_Letter 6 1.8%
 
Other_Punctuation 4 1.2%
 
Open_Punctuation 1 0.3%
 
Math_Symbol 1 0.3%
 
Connector_Punctuation 1 0.3%
 
Space_Separator 1 0.3%
 
Other_Symbol 1 0.3%
 
Other values (2) 2 0.6%
 
ValueCountFrequency (%) 
Hangul 306 90.3%
 
Common 21 6.2%
 
Latin 12 3.5%
 
ValueCountFrequency (%) 
Hangul 306 90.5%
 
ASCII 31 9.2%
 
CJK Compat 1 0.3%
 

공원보유시설(유희시설)
Categorical

HIGH CARDINALITY
MISSING
Distinct count1237
Unique (%)17.8%
Missing11173
Missing (%)61.6%
Memory size141.8 KiB
조합놀이대
1526
놀이터
 
286
어린이놀이터
 
266
조합놀이대, 그네
 
186
조합놀이대1
 
182
Other values (1232)
4518
ValueCountFrequency (%) 
조합놀이대 1526 8.4%
 
놀이터 286 1.6%
 
어린이놀이터 266 1.5%
 
조합놀이대, 그네 186 1.0%
 
조합놀이대1 182 1.0%
 
조합놀이대 등 166 0.9%
 
어린이놀이시설 152 0.8%
 
조합놀이대,그네 137 0.8%
 
조합놀이대, 흔들놀이기구 85 0.5%
 
어린이 놀이시설 등 81 0.4%
 
Other values (1227) 3897 21.5%
 
(Missing) 11173 61.6%
 

Length

Max length123
Mean length5.609417213
Min length1
ValueCountFrequency (%) 
Other_Letter 353 89.4%
 
Lowercase_Letter 11 2.8%
 
Uppercase_Letter 11 2.8%
 
Decimal_Number 10 2.5%
 
Other_Punctuation 3 0.8%
 
Open_Punctuation 1 0.3%
 
Math_Symbol 1 0.3%
 
Connector_Punctuation 1 0.3%
 
Dash_Punctuation 1 0.3%
 
Other_Symbol 1 0.3%
 
Other values (2) 2 0.5%
 
ValueCountFrequency (%) 
Hangul 353 89.4%
 
Latin 22 5.6%
 
Common 20 5.1%
 
ValueCountFrequency (%) 
Hangul 353 89.4%
 
ASCII 41 10.4%
 
CJK Compat 1 0.3%
 

공원보유시설(편익시설)
Categorical

HIGH CARDINALITY
MISSING
Distinct count1102
Unique (%)21.7%
Missing13053
Missing (%)72.0%
Memory size141.8 KiB
화장실
1037
벤치
 
193
정자,벤치
 
137
음수대
 
127
파고라
 
116
Other values (1097)
3474
ValueCountFrequency (%) 
화장실 1037 5.7%
 
벤치 193 1.1%
 
정자,벤치 137 0.8%
 
음수대 127 0.7%
 
파고라 116 0.6%
 
정자,화장실,벤치 106 0.6%
 
- 101 0.6%
 
조합놀이대 등 98 0.5%
 
주차장 87 0.5%
 
주차장, 화장실 85 0.5%
 
Other values (1092) 2997 16.5%
 
(Missing) 13053 72.0%
 

Length

Max length165
Mean length4.211832166
Min length1
ValueCountFrequency (%) 
Other_Letter 276 89.0%
 
Decimal_Number 10 3.2%
 
Uppercase_Letter 10 3.2%
 
Other_Punctuation 4 1.3%
 
Lowercase_Letter 4 1.3%
 
Open_Punctuation 1 0.3%
 
Dash_Punctuation 1 0.3%
 
Math_Symbol 1 0.3%
 
Connector_Punctuation 1 0.3%
 
Close_Punctuation 1 0.3%
 
ValueCountFrequency (%) 
Hangul 276 89.0%
 
Common 20 6.5%
 
Latin 14 4.5%
 
ValueCountFrequency (%) 
Hangul 275 89.0%
 
ASCII 33 10.7%
 
Compat Jamo 1 0.3%
 

공원보유시설(교양시설)
Categorical

HIGH CARDINALITY
MISSING
Distinct count378
Unique (%)32.6%
Missing16977
Missing (%)93.6%
Memory size141.8 KiB
-
250
0
 
98
야외무대
 
63
없음
 
46
도서관
 
44
Other values (373)
659
ValueCountFrequency (%) 
- 250 1.4%
 
0 98 0.5%
 
야외무대 63 0.3%
 
없음 46 0.3%
 
도서관 44 0.2%
 
N 41 0.2%
 
미조성 25 0.1%
 
경로당 21 0.1%
 
야외공연장 19 0.1%
 
공연장 15 0.1%
 
Other values (368) 538 3.0%
 
(Missing) 16977 93.6%
 

Length

Max length105
Mean length3.141754425
Min length1
ValueCountFrequency (%) 
Other_Letter 296 91.6%
 
Decimal_Number 9 2.8%
 
Uppercase_Letter 5 1.5%
 
Other_Punctuation 4 1.2%
 
Math_Symbol 2 0.6%
 
Lowercase_Letter 2 0.6%
 
Space_Separator 1 0.3%
 
Open_Punctuation 1 0.3%
 
Close_Punctuation 1 0.3%
 
Modifier_Symbol 1 0.3%
 
ValueCountFrequency (%) 
Hangul 296 91.6%
 
Common 20 6.2%
 
Latin 7 2.2%
 
ValueCountFrequency (%) 
Hangul 296 91.9%
 
ASCII 26 8.1%
 

공원보유시설(기타시설)
Categorical

HIGH CARDINALITY
MISSING
Distinct count993
Unique (%)31.9%
Missing15021
Missing (%)82.8%
Memory size141.8 KiB
-
 
141
공원등, CCTV 등
 
107
조경시설,산책로
 
73
파고라, 의자 등
 
69
정자,벤치
 
68
Other values (988)
2658
ValueCountFrequency (%) 
- 141 0.8%
 
공원등, CCTV 등 107 0.6%
 
조경시설,산책로 73 0.4%
 
파고라, 의자 등 69 0.4%
 
정자,벤치 68 0.4%
 
0 53 0.3%
 
정자 51 0.3%
 
없음 49 0.3%
 
벤치 45 0.2%
 
퍼걸러,벤치 44 0.2%
 
Other values (983) 2416 13.3%
 
(Missing) 15021 82.8%
 

Length

Max length229
Mean length4.05149694
Min length1
ValueCountFrequency (%) 
Other_Letter 369 90.2%
 
Uppercase_Letter 11 2.7%
 
Decimal_Number 10 2.4%
 
Lowercase_Letter 7 1.7%
 
Other_Punctuation 5 1.2%
 
Math_Symbol 2 0.5%
 
Open_Punctuation 1 0.2%
 
Dash_Punctuation 1 0.2%
 
Other_Symbol 1 0.2%
 
Close_Punctuation 1 0.2%
 
ValueCountFrequency (%) 
Hangul 369 90.2%
 
Common 22 5.4%
 
Latin 18 4.4%
 
ValueCountFrequency (%) 
Hangul 369 90.4%
 
ASCII 38 9.3%
 
CJK Compat 1 0.2%
 

지정고시일
Categorical

HIGH CARDINALITY
MISSING
Distinct count3470
Unique (%)22.8%
Missing2912
Missing (%)16.1%
Memory size141.8 KiB
2007-11-26
 
132
2009-03-20
 
104
2008-01-02
 
102
2009-04-28
 
82
1990-06-22
 
67
Other values (3465)
14738
ValueCountFrequency (%) 
2007-11-26 132 0.7%
 
2009-03-20 104 0.6%
 
2008-01-02 102 0.6%
 
2009-04-28 82 0.5%
 
1990-06-22 67 0.4%
 
1976-03-27 66 0.4%
 
2014-12-29 66 0.4%
 
1986-03-15 64 0.4%
 
2007-10-29 61 0.3%
 
2007-10-26 57 0.3%
 
Other values (3460) 14424 79.5%
 
(Missing) 2912 16.1%
 

Length

Max length10
Mean length8.87610961
Min length3
ValueCountFrequency (%) 
Decimal_Number 10 76.9%
 
Lowercase_Letter 2 15.4%
 
Dash_Punctuation 1 7.7%
 
ValueCountFrequency (%) 
Common 11 84.6%
 
Latin 2 15.4%
 
ValueCountFrequency (%) 
ASCII 13 100.0%
 

관리기관명
Categorical

HIGH CARDINALITY
MISSING
Distinct count279
Unique (%)1.6%
Missing754
Missing (%)4.2%
Memory size141.8 KiB
경상남도 창원시청
 
1176
충청북도 청주시 푸른도시사업본부 공원관리과
 
433
전라남도 순천시청
 
362
충청남도 천안시청
 
335
담양군청
 
283
Other values (274)
14794
ValueCountFrequency (%) 
경상남도 창원시청 1176 6.5%
 
충청북도 청주시 푸른도시사업본부 공원관리과 433 2.4%
 
전라남도 순천시청 362 2.0%
 
충청남도 천안시청 335 1.8%
 
담양군청 283 1.6%
 
전라북도 전주시 완산구청 280 1.5%
 
경기도 수원시 공원녹지사업소 261 1.4%
 
울산광역시 중구청 232 1.3%
 
평택시청(공원과) 219 1.2%
 
울산광역시 남구청 216 1.2%
 
Other values (269) 13586 74.9%
 
(Missing) 754 4.2%
 

Length

Max length23
Mean length9.174780835
Min length3
ValueCountFrequency (%) 
Other_Letter 173 95.1%
 
Lowercase_Letter 2 1.1%
 
Uppercase_Letter 2 1.1%
 
Open_Punctuation 1 0.5%
 
Other_Punctuation 1 0.5%
 
Other_Symbol 1 0.5%
 
Close_Punctuation 1 0.5%
 
Space_Separator 1 0.5%
 
ValueCountFrequency (%) 
Hangul 174 95.6%
 
Latin 4 2.2%
 
Common 4 2.2%
 
ValueCountFrequency (%) 
Hangul 173 95.6%
 
ASCII 8 4.4%
 

전화번호
Categorical

HIGH CARDINALITY
MISSING
Distinct count497
Unique (%)2.9%
Missing1180
Missing (%)6.5%
Memory size141.8 KiB
055-212-4501
 
344
061-749-6330
 
340
041-521-2723
 
337
063-220-5438
 
285
061-380-3117
 
283
Other values (492)
15368
ValueCountFrequency (%) 
055-212-4501 344 1.9%
 
061-749-6330 340 1.9%
 
041-521-2723 337 1.9%
 
063-220-5438 285 1.6%
 
061-380-3117 283 1.6%
 
031-228-4282 261 1.4%
 
055-230-4504 236 1.3%
 
052-290-4420 232 1.3%
 
055-272-4506 208 1.1%
 
055-548-4501 204 1.1%
 
Other values (487) 14227 78.4%
 
(Missing) 1180 6.5%
 

Length

Max length13
Mean length11.4357391
Min length3
ValueCountFrequency (%) 
Decimal_Number 10 76.9%
 
Lowercase_Letter 2 15.4%
 
Dash_Punctuation 1 7.7%
 
ValueCountFrequency (%) 
Common 11 84.6%
 
Latin 2 15.4%
 
ValueCountFrequency (%) 
ASCII 13 100.0%
 

데이터기준일자
Categorical

HIGH CARDINALITY
TYPE DATE
Distinct count112
Unique (%)0.6%
Missing0
Missing (%)0.0%
Memory size141.8 KiB
2019-09-24
 
1344
2019-06-13
 
1173
2019-11-25
 
921
2019-05-31
 
642
2019-09-10
 
635
Other values (107)
13422
ValueCountFrequency (%) 
2019-09-24 1344 7.4%
 
2019-06-13 1173 6.5%
 
2019-11-25 921 5.1%
 
2019-05-31 642 3.5%
 
2019-09-10 635 3.5%
 
2019-06-25 524 2.9%
 
2019-06-21 516 2.8%
 
2019-09-17 511 2.8%
 
2019-09-18 442 2.4%
 
2019-09-16 430 2.4%
 
Other values (102) 10999 60.6%
 

Length

Max length10
Mean length10
Min length10
ValueCountFrequency (%) 
Decimal_Number 10 90.9%
 
Dash_Punctuation 1 9.1%
 
ValueCountFrequency (%) 
Common 11 100.0%
 
ValueCountFrequency (%) 
ASCII 11 100.0%
 

제공기관코드
Categorical

HIGH CARDINALITY
Distinct count219
Unique (%)1.2%
Missing0
Missing (%)0.0%
Memory size141.8 KiB
5670000
 
1176
6460000
 
955
6440000
 
921
6310000
 
442
6450000
 
438
Other values (214)
14205
ValueCountFrequency (%) 
5670000 1176 6.5%
 
6460000 955 5.3%
 
6440000 921 5.1%
 
6310000 442 2.4%
 
6450000 438 2.4%
 
5710000 433 2.4%
 
3740000 261 1.4%
 
4640000 250 1.4%
 
3940000 248 1.4%
 
3910000 219 1.2%
 
Other values (209) 12794 70.5%
 

Length

Max length7
Mean length7
Min length7
ValueCountFrequency (%) 
Decimal_Number 10 90.9%
 
Uppercase_Letter 1 9.1%
 
ValueCountFrequency (%) 
Common 10 90.9%
 
Latin 1 9.1%
 
ValueCountFrequency (%) 
ASCII 11 100.0%
 

제공기관명
Categorical

HIGH CARDINALITY
Distinct count219
Unique (%)1.2%
Missing0
Missing (%)0.0%
Memory size141.8 KiB
경상남도 창원시
 
1176
전라남도
 
955
충청남도
 
921
울산광역시
 
442
전라북도
 
438
Other values (214)
14205
ValueCountFrequency (%) 
경상남도 창원시 1176 6.5%
 
전라남도 955 5.3%
 
충청남도 921 5.1%
 
울산광역시 442 2.4%
 
전라북도 438 2.4%
 
충청북도 청주시 433 2.4%
 
경기도 수원시 261 1.4%
 
전라북도 전주시 250 1.4%
 
경기도 고양시 248 1.4%
 
경기도 평택시 219 1.2%
 
Other values (209) 12794 70.5%
 

Length

Max length15
Mean length7.467883332
Min length4
ValueCountFrequency (%) 
Other_Letter 135 99.3%
 
Space_Separator 1 0.7%
 
ValueCountFrequency (%) 
Hangul 135 99.3%
 
Common 1 0.7%
 
ValueCountFrequency (%) 
Hangul 135 99.3%
 
ASCII 1 0.7%
 

Unnamed: 19
Unsupported

MISSING
REJECTED
UNSUPPORTED
Missing18137
Missing (%)100.0%
Memory size141.8 KiB

Interactions

Correlations

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Missing values

Sample

First rows

관리번호공원명공원구분소재지도로명주소소재지지번주소위도경도공원면적공원보유시설(운동시설)공원보유시설(유희시설)공원보유시설(편익시설)공원보유시설(교양시설)공원보유시설(기타시설)지정고시일관리기관명전화번호데이터기준일자제공기관코드제공기관명Unnamed: 19
026440-00001구랑공원문화공원NaN부산광역시 강서구 구랑동 1199-735.157215128.8549359137.04NaN화장실NaN팔각정자, 파고라2, 평의자6, 앉음벽14.38m, 축구장(골대2), 컨테이너, 안내판, 볼라드3, 음수전1, 소화전보호대1, 데크164㎡, 데크계단127.62㎡,2011-09-02부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN
126440-00002압곡공원근린공원NaN부산광역시 강서구 구랑동 121935.154655128.85472733756.04NaNNaNNaN배드민턴장, 족구장, 파고라4, 안내판, 볼라드7, 데크435.11㎡, 데크계단197㎡, 목교25.76㎡, 평의자62008-02-28부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN
226440-00003서연정공원소공원NaN부산광역시 강서구 대저1동 1330-735.216183128.969558646.07NaNNaNNaN앉음벽13.57m, 트렐리스3, 안내판2, 플랜트2, 파고라, 평의자42013-01-23부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN
326440-00004용두공원어린이공원NaN부산광역시 강서구 대저2동 1870-6735.183679128.9560071620.0NaN조합놀이기구, 그네NaNNaN정자, 농구장, 평의자61998-07-25부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN
426440-00005새동내공원어린이공원NaN부산광역시 강서구 대저2동 2407-135.174568128.9506121009.08조합놀이기구, 그네, 흔들놀이기구2NaNNaN정자, 평의자14, 트렐리스2, 안내판, 볼라드1995-04-07부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN
526440-00006상방공원소공원NaN부산광역시 강서구 대저2동 3136-135.172659128.9524933791.05조합놀이대, 시소NaNNaN정자, 등의자5, 안내판, 공원등82006-11-21부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN
626440-00007덕두공원소공원NaN부산광역시 강서구 대저2동 3136-335.170895128.9534534726.06NaNNaNNaN파고라, 평의자3, 등의자2, 안내판, 공원등82006-11-21부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN
726440-00008근린공원근린공원NaN부산광역시 강서구 대저2동 3146-235.165806128.95366714221.0NaNNaNNaNNaN자전거보관대, 연못, 파고라3, 등의자7, 평의자7, 족구장, 농구대2, 공원등27, 컨테이너22006-11-21부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN
826440-00009샛바람길공원소공원NaN부산광역시 강서구 동선동 1068-235.054875128.835424330.03NaNNaNNaN정자, 등의자22009-01-07부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN
926440-00010명지소공원소공원NaN부산광역시 강서구 명지동 139635.107636128.926612867.05NaNNaNNaN파고라1, 앉음벽8m, 수도1, 안내판, 솟대5, 평의자22006-12-27부산광역시 강서구청 녹지공원과051-970-45362019-05-023360000부산광역시 강서구NaN

Last rows

관리번호공원명공원구분소재지도로명주소소재지지번주소위도경도공원면적공원보유시설(운동시설)공원보유시설(유희시설)공원보유시설(편익시설)공원보유시설(교양시설)공원보유시설(기타시설)지정고시일관리기관명전화번호데이터기준일자제공기관코드제공기관명Unnamed: 19
1812728140-00004돌산공원어린이공원NaN인천광역시 동구 송현동 1-17337.482415126.6421958111.0농구장, 다리말아올리기, 몸체말아올리기, 윗몸일으키기, 허리돌리기, 역기대, 의자겸팔굽혀펴기조합놀이대, 모래놀이터,시소,그네,흔들놀이음수대NaN파고라, 정자, 앉음벽, 의자, 평데크1994-03-26인천광역시 동구청032-770-62052019-07-303500000인천광역시 동구NaN
1812828140-00005송현공원근린공원인천광역시 동구 솔빛로 51인천광역시 동구 송현동 16337.477773126.63922572492.0팔굽혀펴기, 허리돌리기, 배드민턴코드, 철봉, 인라인트랙, 자전거발전기조합놀이대, 그네, 시소, 매달려건너기, 놀이집주차장, 화장실, 음수대달동네박물관, 숲속도서관관리사무실, 분수, 인공폭포, 생태연못, 물놀이터 또랑1994-11-07인천광역시 동구청032-770-62042019-07-303500000인천광역시 동구NaN
1812928140-00006수문통공원어린이공원NaN인천광역시 동구 송현동 6037.480153126.635978634.0복합형운동기구, 온몸노젓기조합놀이대, 자가발전흔들놀이(고래, 호랑이)음수대NaN조형파고라, 의자1996-04-08인천광역시 동구청032-770-62052019-07-303500000인천광역시 동구NaN
1813028140-00007만석공원어린이공원NaN인천광역시 동구 만석동 43-1437.483260126.6195364404.4플웨이트, 스텝사이클, 크라임스템퍼조합놀이대, 그네화장실, 음수대NaN풋살경기장, 파고라, 의자, 연식의자1996-12-05인천광역시 동구청032-770-62052019-07-303500000인천광역시 동구NaN
1813128140-00008화수3공원어린이공원NaN인천광역시 동구 화수동 7-737.485673126.629367483.1NaN조합놀이대NaNNaN파고라, 앉음벽1997-06-11인천광역시 동구청032-770-62052019-07-303500000인천광역시 동구NaN
1813228140-00009송림4공원어린이공원NaN인천광역시 동구 송림동 291-637.478715126.653257412.9NaN야외무대NaNNaN조형파고라, 앉음벽1998-07-20인천광역시 동구청032-770-62052019-07-303500000인천광역시 동구NaN
1813347760-00002서부공원근린공원NaN경상북도 영양군 영양읍 서부리 12336.660456129.11495356045.0NaNNaN화장실NaNNaN1973-03-02경상북도 영양군청054-680-63402019-09-055170000경상북도 영양군NaN
1813447760-00003입암공원근린공원NaN경상북도 영양군 입암면 신구리 산27-536.594802129.093007109262.0NaNNaNNaNNaNNaN1977-06-29경상북도 영양군청054-680-63402019-09-055170000경상북도 영양군NaN
1813547760-00004수비공원근린공원NaN경상북도 영양군 수비면 발리리 산4836.761440129.20001167159.0NaNNaNNaNNaNNaN1978-02-14경상북도 영양군청054-680-63402019-09-055170000경상북도 영양군NaN
1813647760-00005삼지연꽃 테마파크수변공원NaN경상북도 영양군 영양읍 삼지리 20036.662816129.129372380000.0NaNNaN화장실NaN체험장2009-11-19경상북도 영양군청054-680-63402019-09-055170000경상북도 영양군NaN