Overview

Dataset statistics

Number of variables5
Number of observations1056
Missing cells8
Missing cells (%)0.2%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory41.4 KiB
Average record size in memory40.1 B

Variable types

Categorical2
Text3

Dataset

Description파일 다운로드
Author강남구
URLhttps://data.seoul.go.kr/dataList/OA-14997/S/1/datasetView.do

Alerts

시군구명 has constant value ""Constant
데이터기준일 has constant value ""Constant
사무소명 has unique valuesUnique

Reproduction

Analysis started2023-12-11 05:37:25.791651
Analysis finished2023-12-11 05:37:26.728264
Duration0.94 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

시군구명
Categorical

CONSTANT 

Distinct1
Distinct (%)0.1%
Missing0
Missing (%)0.0%
Memory size8.4 KiB
강남구
1056 

Length

Max length3
Median length3
Mean length3
Min length3

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
강남구 1056
100.0%

Length

2023-12-11T14:37:26.807487image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-11T14:37:26.916825image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
강남구 1056
100.0%

사무소명
Text

UNIQUE 

Distinct1056
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size8.4 KiB
2023-12-11T14:37:27.137017image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length43
Median length27
Mean length12.481061
Min length7

Characters and Unicode

Total characters13180
Distinct characters396
Distinct categories9 ?
Distinct scripts3 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique1056 ?
Unique (%)100.0%

Sample

1st row 주식회사 시그에이건축사사무소
2nd row(주) 에이엔디파트너스건축사사무소
3rd row(주)CMR건축사사무소
4th row(주)가경건축사사무소
5th row(주)가나안건축사사무소
ValueCountFrequency (%)
건축사사무소 159
 
11.4%
주식회사 118
 
8.4%
종합건축사사무소 15
 
1.1%
주)건축사사무소 9
 
0.6%
주)종합건축사사무소 8
 
0.6%
architects 3
 
0.2%
아키텍츠 3
 
0.2%
가인건축사사무소 2
 
0.1%
구도건축사사무소 2
 
0.1%
주 2
 
0.1%
Other values (1078) 1079
77.1%
2023-12-11T14:37:27.631945image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
사 2262
17.2%
건 1141
 
8.7%
축 1125
 
8.5%
무 1074
 
8.1%
소 1069
 
8.1%
주 645
 
4.9%
) 509
 
3.9%
( 508
 
3.9%
351
 
2.7%
이 305
 
2.3%
Other values (386) 4191
31.8%

Most occurring categories

ValueCountFrequency (%)
Other Letter 11574
87.8%
Close Punctuation 511
 
3.9%
Open Punctuation 510
 
3.9%
Space Separator 351
 
2.7%
Uppercase Letter 148
 
1.1%
Lowercase Letter 43
 
0.3%
Decimal Number 26
 
0.2%
Other Punctuation 16
 
0.1%
Other Symbol 1
 
< 0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
사 2262
19.5%
건 1141
 
9.9%
축 1125
 
9.7%
무 1074
 
9.3%
소 1069
 
9.2%
주 645
 
5.6%
이 305
 
2.6%
종 261
 
2.3%
합 257
 
2.2%
에 177
 
1.5%
Other values (329) 3258
28.1%
Uppercase Letter
ValueCountFrequency (%)
A 23
15.5%
S 22
14.9%
O 10
 
6.8%
C 10
 
6.8%
I 8
 
5.4%
D 7
 
4.7%
E 7
 
4.7%
H 7
 
4.7%
N 6
 
4.1%
T 6
 
4.1%
Other values (14) 42
28.4%
Lowercase Letter
ValueCountFrequency (%)
t 8
18.6%
c 6
14.0%
s 4
9.3%
r 4
9.3%
i 4
9.3%
e 3
 
7.0%
h 3
 
7.0%
o 3
 
7.0%
d 2
 
4.7%
u 2
 
4.7%
Other values (4) 4
9.3%
Decimal Number
ValueCountFrequency (%)
2 9
34.6%
1 6
23.1%
5 4
15.4%
3 3
 
11.5%
4 2
 
7.7%
9 1
 
3.8%
7 1
 
3.8%
Other Punctuation
ValueCountFrequency (%)
. 11
68.8%
* 1
 
6.2%
& 1
 
6.2%
· 1
 
6.2%
＆ 1
 
6.2%
, 1
 
6.2%
Close Punctuation
ValueCountFrequency (%)
) 509
99.6%
] 2
 
0.4%
Open Punctuation
ValueCountFrequency (%)
( 508
99.6%
[ 2
 
0.4%
Space Separator
ValueCountFrequency (%)
351
100.0%
Other Symbol
ValueCountFrequency (%)
㈜ 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 11575
87.8%
Common 1414
 
10.7%
Latin 191
 
1.4%

Most frequent character per script

Hangul
ValueCountFrequency (%)
사 2262
19.5%
건 1141
 
9.9%
축 1125
 
9.7%
무 1074
 
9.3%
소 1069
 
9.2%
주 645
 
5.6%
이 305
 
2.6%
종 261
 
2.3%
합 257
 
2.2%
에 177
 
1.5%
Other values (330) 3259
28.2%
Latin
ValueCountFrequency (%)
A 23
 
12.0%
S 22
 
11.5%
O 10
 
5.2%
C 10
 
5.2%
t 8
 
4.2%
I 8
 
4.2%
D 7
 
3.7%
E 7
 
3.7%
H 7
 
3.7%
N 6
 
3.1%
Other values (28) 83
43.5%
Common
ValueCountFrequency (%)
) 509
36.0%
( 508
35.9%
351
24.8%
. 11
 
0.8%
2 9
 
0.6%
1 6
 
0.4%
5 4
 
0.3%
3 3
 
0.2%
4 2
 
0.1%
] 2
 
0.1%
Other values (8) 9
 
0.6%

Most occurring blocks

ValueCountFrequency (%)
Hangul 11574
87.8%
ASCII 1603
 
12.2%
None 3
 
< 0.1%

Most frequent character per block

Hangul
ValueCountFrequency (%)
사 2262
19.5%
건 1141
 
9.9%
축 1125
 
9.7%
무 1074
 
9.3%
소 1069
 
9.2%
주 645
 
5.6%
이 305
 
2.6%
종 261
 
2.3%
합 257
 
2.2%
에 177
 
1.5%
Other values (329) 3258
28.1%
ASCII
ValueCountFrequency (%)
) 509
31.8%
( 508
31.7%
351
21.9%
A 23
 
1.4%
S 22
 
1.4%
. 11
 
0.7%
O 10
 
0.6%
C 10
 
0.6%
2 9
 
0.6%
t 8
 
0.5%
Other values (44) 142
 
8.9%
None
ValueCountFrequency (%)
㈜ 1
33.3%
· 1
33.3%
＆ 1
33.3%

도로명주소
Text

Distinct1029
Distinct (%)97.4%
Missing0
Missing (%)0.0%
Memory size8.4 KiB
2023-12-11T14:37:28.008645image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length59
Median length48.5
Mean length37.554924
Min length23

Characters and Unicode

Total characters39658
Distinct characters317
Distinct categories11 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique1004 ?
Unique (%)95.1%

Sample

1st row서울특별시 강남구 논현로 650-1 6층(8층)(논현동, 히아빌딩) (논현동)
2nd row서울특별시 강남구 역삼로 166 세현빌딩 (역삼동)
3rd row서울특별시 강남구 영동대로129길 10 (삼성동)
4th row서울특별시 강남구 봉은사로 625 3층(경휘빌딩) (삼성동)
5th row서울특별시 강남구 역삼로37길 11 (전화:569-5595) (역삼동)
ValueCountFrequency (%)
서울특별시 1056
 
15.0%
강남구 1056
 
15.0%
역삼동 290
 
4.1%
논현동 210
 
3.0%
삼성동 170
 
2.4%
도곡동 135
 
1.9%
개포동 93
 
1.3%
3층 80
 
1.1%
신사동 75
 
1.1%
대치동 64
 
0.9%
Other values (1628) 3801
54.1%
2023-12-11T14:37:28.629621image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
7042
 
17.8%
동 1754
 
4.4%
( 1651
 
4.2%
) 1650
 
4.2%
1 1373
 
3.5%
남 1165
 
2.9%
강 1140
 
2.9%
서 1112
 
2.8%
로 1078
 
2.7%
구 1072
 
2.7%
Other values (307) 20621
52.0%

Most occurring categories

ValueCountFrequency (%)
Other Letter 21989
55.4%
Space Separator 7042
 
17.8%
Decimal Number 6670
 
16.8%
Open Punctuation 1651
 
4.2%
Close Punctuation 1650
 
4.2%
Other Punctuation 399
 
1.0%
Dash Punctuation 205
 
0.5%
Uppercase Letter 49
 
0.1%
Control 1
 
< 0.1%
Lowercase Letter 1
 
< 0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
동 1754
 
8.0%
남 1165
 
5.3%
강 1140
 
5.2%
서 1112
 
5.1%
로 1078
 
4.9%
구 1072
 
4.9%
시 1063
 
4.8%
울 1059
 
4.8%
별 1058
 
4.8%
특 1056
 
4.8%
Other values (274) 10432
47.4%
Uppercase Letter
ValueCountFrequency (%)
B 15
30.6%
A 7
14.3%
G 6
 
12.2%
H 4
 
8.2%
S 4
 
8.2%
K 3
 
6.1%
M 3
 
6.1%
F 2
 
4.1%
Y 1
 
2.0%
E 1
 
2.0%
Other values (3) 3
 
6.1%
Decimal Number
ValueCountFrequency (%)
1 1373
20.6%
2 1027
15.4%
3 813
12.2%
0 778
11.7%
4 660
9.9%
5 522
 
7.8%
6 497
 
7.5%
7 389
 
5.8%
8 353
 
5.3%
9 258
 
3.9%
Other Punctuation
ValueCountFrequency (%)
, 372
93.2%
: 25
 
6.3%
. 2
 
0.5%
Space Separator
ValueCountFrequency (%)
7042
100.0%
Open Punctuation
ValueCountFrequency (%)
( 1651
100.0%
Close Punctuation
ValueCountFrequency (%)
) 1650
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 205
100.0%
Control
ValueCountFrequency (%)
1
100.0%
Lowercase Letter
ValueCountFrequency (%)
n 1
100.0%
Math Symbol
ValueCountFrequency (%)
~ 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 21989
55.4%
Common 17619
44.4%
Latin 50
 
0.1%

Most frequent character per script

Hangul
ValueCountFrequency (%)
동 1754
 
8.0%
남 1165
 
5.3%
강 1140
 
5.2%
서 1112
 
5.1%
로 1078
 
4.9%
구 1072
 
4.9%
시 1063
 
4.8%
울 1059
 
4.8%
별 1058
 
4.8%
특 1056
 
4.8%
Other values (274) 10432
47.4%
Common
ValueCountFrequency (%)
7042
40.0%
( 1651
 
9.4%
) 1650
 
9.4%
1 1373
 
7.8%
2 1027
 
5.8%
3 813
 
4.6%
0 778
 
4.4%
4 660
 
3.7%
5 522
 
3.0%
6 497
 
2.8%
Other values (9) 1606
 
9.1%
Latin
ValueCountFrequency (%)
B 15
30.0%
A 7
14.0%
G 6
 
12.0%
H 4
 
8.0%
S 4
 
8.0%
K 3
 
6.0%
M 3
 
6.0%
F 2
 
4.0%
Y 1
 
2.0%
E 1
 
2.0%
Other values (4) 4
 
8.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 21989
55.4%
ASCII 17669
44.6%

Most frequent character per block

ASCII
ValueCountFrequency (%)
7042
39.9%
( 1651
 
9.3%
) 1650
 
9.3%
1 1373
 
7.8%
2 1027
 
5.8%
3 813
 
4.6%
0 778
 
4.4%
4 660
 
3.7%
5 522
 
3.0%
6 497
 
2.8%
Other values (23) 1656
 
9.4%
Hangul
ValueCountFrequency (%)
동 1754
 
8.0%
남 1165
 
5.3%
강 1140
 
5.2%
서 1112
 
5.1%
로 1078
 
4.9%
구 1072
 
4.9%
시 1063
 
4.8%
울 1059
 
4.8%
별 1058
 
4.8%
특 1056
 
4.8%
Other values (274) 10432
47.4%

전화번호
Text

Distinct1016
Distinct (%)96.9%
Missing8
Missing (%)0.8%
Memory size8.4 KiB
2023-12-11T14:37:28.959156image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length13
Median length11
Mean length11.492366
Min length10

Characters and Unicode

Total characters12044
Distinct characters12
Distinct categories3 ?
Distinct scripts1 ?
Distinct blocks1 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique986 ?
Unique (%)94.1%

Sample

1st row02-541-5516
2nd row02-8708-5110
3rd row02-544-2275
4th row02-3453-4451
5th row02-569-5595
ValueCountFrequency (%)
02 72
 
6.4%
02-448-3975 3
 
0.3%
02-542-8937 3
 
0.3%
02-573-4225 2
 
0.2%
02-511-8194 2
 
0.2%
02-512-2945 2
 
0.2%
02-545-3466 2
 
0.2%
02-565-8431 2
 
0.2%
02-544-7495 2
 
0.2%
02-543-1422 2
 
0.2%
Other values (1019) 1040
91.9%
2023-12-11T14:37:29.400561image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
- 2082
17.3%
0 1819
15.1%
2 1776
14.7%
5 1299
10.8%
4 905
7.5%
3 767
 
6.4%
1 758
 
6.3%
6 697
 
5.8%
7 696
 
5.8%
8 584
 
4.8%
Other values (2) 661
 
5.5%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 9877
82.0%
Dash Punctuation 2082
 
17.3%
Space Separator 85
 
0.7%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
0 1819
18.4%
2 1776
18.0%
5 1299
13.2%
4 905
9.2%
3 767
7.8%
1 758
7.7%
6 697
 
7.1%
7 696
 
7.0%
8 584
 
5.9%
9 576
 
5.8%
Dash Punctuation
ValueCountFrequency (%)
- 2082
100.0%
Space Separator
ValueCountFrequency (%)
85
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 12044
100.0%

Most frequent character per script

Common
ValueCountFrequency (%)
- 2082
17.3%
0 1819
15.1%
2 1776
14.7%
5 1299
10.8%
4 905
7.5%
3 767
 
6.4%
1 758
 
6.3%
6 697
 
5.8%
7 696
 
5.8%
8 584
 
4.8%
Other values (2) 661
 
5.5%

Most occurring blocks

ValueCountFrequency (%)
ASCII 12044
100.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
- 2082
17.3%
0 1819
15.1%
2 1776
14.7%
5 1299
10.8%
4 905
7.5%
3 767
 
6.4%
1 758
 
6.3%
6 697
 
5.8%
7 696
 
5.8%
8 584
 
4.8%
Other values (2) 661
 
5.5%

데이터기준일
Categorical

CONSTANT 

Distinct1
Distinct (%)0.1%
Missing0
Missing (%)0.0%
Memory size8.4 KiB
2023-05-31
1056 

Length

Max length10
Median length10
Mean length10
Min length10

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2023-05-31
2nd row2023-05-31
3rd row2023-05-31
4th row2023-05-31
5th row2023-05-31

Common Values

ValueCountFrequency (%)
2023-05-31 1056
100.0%

Length

2023-12-11T14:37:29.543936image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-11T14:37:29.649640image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2023-05-31 1056
100.0%

Missing values

2023-12-11T14:37:26.571409image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-11T14:37:26.678294image/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

시군구명사무소명도로명주소전화번호데이터기준일
0강남구주식회사 시그에이건축사사무소서울특별시 강남구 논현로 650-1 6층(8층)(논현동, 히아빌딩) (논현동)02-541-55162023-05-31
1강남구(주) 에이엔디파트너스건축사사무소서울특별시 강남구 역삼로 166 세현빌딩 (역삼동)02-8708-51102023-05-31
2강남구(주)CMR건축사사무소서울특별시 강남구 영동대로129길 10 (삼성동)02-544-22752023-05-31
3강남구(주)가경건축사사무소서울특별시 강남구 봉은사로 625 3층(경휘빌딩) (삼성동)02-3453-44512023-05-31
4강남구(주)가나안건축사사무소서울특별시 강남구 역삼로37길 11 (전화:569-5595) (역삼동)02-569-55952023-05-31
5강남구(주)가당건축사사무소서울특별시 강남구 삼성로 635 이모빌딩 2층 (삼성동)02-516-68282023-05-31
6강남구(주)가람원건축사사무소서울특별시 강남구 도산대로 435 14층(청담동, 삼이빌딩) (청담동)02-3482-41232023-05-31
7강남구(주)가람종합건축사사무소서울특별시 강남구 도산대로 165 (신사동) (신사동)02-569-09012023-05-31
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