Overview

Dataset statistics

Number of variables5
Number of observations230
Missing cells3
Missing cells (%)0.3%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory9.3 KiB
Average record size in memory41.6 B

Variable types

Numeric1
Text3
DateTime1

Dataset

Description인천광역시 동구 관내에 등록되어 있는 공장 현황 데이터로, 회사명, 공장대표주소(도로명주소), 전화번호 등 항목을 게시하였습니다.
Author인천광역시 동구
URLhttps://data.incheon.go.kr/findData/publicDataDetail?dataId=15015918&srcSe=7661IVAWM27C61E190

Alerts

기준일 has constant value ""Constant
전화번호 has 3 (1.3%) missing valuesMissing
순번 has unique valuesUnique

Reproduction

Analysis started2024-01-28 07:14:12.010510
Analysis finished2024-01-28 07:14:12.475955
Duration0.47 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

순번
Real number (ℝ)

UNIQUE 

Distinct230
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean115.5
Minimum1
Maximum230
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size2.2 KiB
2024-01-28T16:14:12.530308image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile12.45
Q158.25
median115.5
Q3172.75
95-th percentile218.55
Maximum230
Range229
Interquartile range (IQR)114.5

Descriptive statistics

Standard deviation66.539462
Coefficient of variation (CV)0.57609924
Kurtosis-1.2
Mean115.5
Median Absolute Deviation (MAD)57.5
Skewness0
Sum26565
Variance4427.5
MonotonicityStrictly increasing
2024-01-28T16:14:12.631225image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1 1
 
0.4%
146 1
 
0.4%
148 1
 
0.4%
149 1
 
0.4%
150 1
 
0.4%
151 1
 
0.4%
152 1
 
0.4%
153 1
 
0.4%
154 1
 
0.4%
155 1
 
0.4%
Other values (220) 220
95.7%
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 (%)
230 1
0.4%
229 1
0.4%
228 1
0.4%
227 1
0.4%
226 1
0.4%
225 1
0.4%
224 1
0.4%
223 1
0.4%
222 1
0.4%
221 1
0.4%

회사명
Text

Distinct227
Distinct (%)98.7%
Missing0
Missing (%)0.0%
Memory size1.9 KiB
2024-01-28T16:14:12.805219image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length17
Median length15
Mean length6.9695652
Min length2

Characters and Unicode

Total characters1603
Distinct characters286
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

Unique224 ?
Unique (%)97.4%

Sample

1st row(유)와이즈에너지월드
2nd row(주)가람
3rd row(주)거송산업
4th row(주)국제화학
5th row(주)그린코어이엔씨
ValueCountFrequency (%)
주식회사 18
 
6.9%
사회복지법인 2
 
0.8%
핸인핸 2
 
0.8%
한진기계 2
 
0.8%
인천특수엔지니어링 2
 
0.8%
손과손 2
 
0.8%
영일볼트 1
 
0.4%
올파인텍 1
 
0.4%
오성스텐레스 1
 
0.4%
오성상사 1
 
0.4%
Other values (228) 228
87.7%
2024-01-28T16:14:13.098693image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
주 125
 
7.8%
) 109
 
6.8%
( 109
 
6.8%
스 45
 
2.8%
이 44
 
2.7%
기 34
 
2.1%
에 33
 
2.1%
30
 
1.9%
업 28
 
1.7%
인 27
 
1.7%
Other values (276) 1019
63.6%

Most occurring categories

ValueCountFrequency (%)
Other Letter 1322
82.5%
Close Punctuation 109
 
6.8%
Open Punctuation 109
 
6.8%
Space Separator 30
 
1.9%
Uppercase Letter 26
 
1.6%
Lowercase Letter 4
 
0.2%
Other Punctuation 3
 
0.2%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
주 125
 
9.5%
스 45
 
3.4%
이 44
 
3.3%
기 34
 
2.6%
에 33
 
2.5%
업 28
 
2.1%
인 27
 
2.0%
사 25
 
1.9%
성 21
 
1.6%
산 21
 
1.6%
Other values (250) 919
69.5%
Uppercase Letter
ValueCountFrequency (%)
N 3
11.5%
K 2
 
7.7%
G 2
 
7.7%
E 2
 
7.7%
C 2
 
7.7%
S 2
 
7.7%
M 2
 
7.7%
I 2
 
7.7%
D 1
 
3.8%
T 1
 
3.8%
Other values (7) 7
26.9%
Lowercase Letter
ValueCountFrequency (%)
o 1
25.0%
s 1
25.0%
c 1
25.0%
e 1
25.0%
Other Punctuation
ValueCountFrequency (%)
. 2
66.7%
& 1
33.3%
Close Punctuation
ValueCountFrequency (%)
) 109
100.0%
Open Punctuation
ValueCountFrequency (%)
( 109
100.0%
Space Separator
ValueCountFrequency (%)
30
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 1322
82.5%
Common 251
 
15.7%
Latin 30
 
1.9%

Most frequent character per script

Hangul
ValueCountFrequency (%)
주 125
 
9.5%
스 45
 
3.4%
이 44
 
3.3%
기 34
 
2.6%
에 33
 
2.5%
업 28
 
2.1%
인 27
 
2.0%
사 25
 
1.9%
성 21
 
1.6%
산 21
 
1.6%
Other values (250) 919
69.5%
Latin
ValueCountFrequency (%)
N 3
 
10.0%
K 2
 
6.7%
G 2
 
6.7%
E 2
 
6.7%
C 2
 
6.7%
S 2
 
6.7%
M 2
 
6.7%
I 2
 
6.7%
D 1
 
3.3%
o 1
 
3.3%
Other values (11) 11
36.7%
Common
ValueCountFrequency (%)
) 109
43.4%
( 109
43.4%
30
 
12.0%
. 2
 
0.8%
& 1
 
0.4%

Most occurring blocks

ValueCountFrequency (%)
Hangul 1322
82.5%
ASCII 281
 
17.5%

Most frequent character per block

Hangul
ValueCountFrequency (%)
주 125
 
9.5%
스 45
 
3.4%
이 44
 
3.3%
기 34
 
2.6%
에 33
 
2.5%
업 28
 
2.1%
인 27
 
2.0%
사 25
 
1.9%
성 21
 
1.6%
산 21
 
1.6%
Other values (250) 919
69.5%
ASCII
ValueCountFrequency (%)
) 109
38.8%
( 109
38.8%
30
 
10.7%
N 3
 
1.1%
K 2
 
0.7%
G 2
 
0.7%
E 2
 
0.7%
C 2
 
0.7%
S 2
 
0.7%
M 2
 
0.7%
Other values (16) 18
 
6.4%

공장대표주소(도로명)
Text

Distinct227
Distinct (%)98.7%
Missing0
Missing (%)0.0%
Memory size1.9 KiB
2024-01-28T16:14:13.508337image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length46
Median length39.5
Mean length29.778261
Min length17

Characters and Unicode

Total characters6849
Distinct characters188
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

Unique224 ?
Unique (%)97.4%

Sample

1st row인천광역시 동구 염전로 25, 다동 101호(송림동)
2nd row인천광역시 동구 만석부두로13번길 28(만석동)
3rd row인천광역시 동구 염전로40번길 52 (송림동)
4th row인천광역시 동구 염전로40번길 40-7 (송림동, (주)국제화학)
5th row인천광역시 동구 봉수대로 85 (송림동)
ValueCountFrequency (%)
인천광역시 230
 
17.2%
동구 230
 
17.2%
만석동 73
 
5.4%
송림동 69
 
5.1%
송현동 55
 
4.1%
염전로 19
 
1.4%
보세로42번길 17
 
1.3%
방축로 17
 
1.3%
외 15
 
1.1%
샛골로 13
 
1.0%
Other values (310) 602
44.9%
2024-01-28T16:14:13.807455image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
1110
 
16.2%
동 518
 
7.6%
) 262
 
3.8%
( 262
 
3.8%
인 242
 
3.5%
1 234
 
3.4%
천 234
 
3.4%
광 232
 
3.4%
시 231
 
3.4%
역 230
 
3.4%
Other values (178) 3294
48.1%

Most occurring categories

ValueCountFrequency (%)
Other Letter 3924
57.3%
Space Separator 1110
 
16.2%
Decimal Number 1045
 
15.3%
Close Punctuation 262
 
3.8%
Open Punctuation 262
 
3.8%
Other Punctuation 130
 
1.9%
Dash Punctuation 75
 
1.1%
Uppercase Letter 36
 
0.5%
Lowercase Letter 5
 
0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
동 518
 
13.2%
인 242
 
6.2%
천 234
 
6.0%
광 232
 
5.9%
시 231
 
5.9%
역 230
 
5.9%
구 230
 
5.9%
로 228
 
5.8%
송 147
 
3.7%
번 138
 
3.5%
Other values (142) 1494
38.1%
Uppercase Letter
ValueCountFrequency (%)
F 4
11.1%
B 4
11.1%
C 4
11.1%
E 4
11.1%
H 3
8.3%
A 3
8.3%
V 2
 
5.6%
R 2
 
5.6%
K 2
 
5.6%
I 2
 
5.6%
Other values (6) 6
16.7%
Decimal Number
ValueCountFrequency (%)
1 234
22.4%
2 163
15.6%
4 109
10.4%
3 103
9.9%
0 95
9.1%
7 90
 
8.6%
6 79
 
7.6%
5 68
 
6.5%
9 53
 
5.1%
8 51
 
4.9%
Lowercase Letter
ValueCountFrequency (%)
d 1
20.0%
h 1
20.0%
c 1
20.0%
n 1
20.0%
i 1
20.0%
Space Separator
ValueCountFrequency (%)
1110
100.0%
Close Punctuation
ValueCountFrequency (%)
) 262
100.0%
Open Punctuation
ValueCountFrequency (%)
( 262
100.0%
Other Punctuation
ValueCountFrequency (%)
, 130
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 75
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 3924
57.3%
Common 2884
42.1%
Latin 41
 
0.6%

Most frequent character per script

Hangul
ValueCountFrequency (%)
동 518
 
13.2%
인 242
 
6.2%
천 234
 
6.0%
광 232
 
5.9%
시 231
 
5.9%
역 230
 
5.9%
구 230
 
5.9%
로 228
 
5.8%
송 147
 
3.7%
번 138
 
3.5%
Other values (142) 1494
38.1%
Latin
ValueCountFrequency (%)
F 4
 
9.8%
B 4
 
9.8%
C 4
 
9.8%
E 4
 
9.8%
H 3
 
7.3%
A 3
 
7.3%
V 2
 
4.9%
R 2
 
4.9%
K 2
 
4.9%
I 2
 
4.9%
Other values (11) 11
26.8%
Common
ValueCountFrequency (%)
1110
38.5%
) 262
 
9.1%
( 262
 
9.1%
1 234
 
8.1%
2 163
 
5.7%
, 130
 
4.5%
4 109
 
3.8%
3 103
 
3.6%
0 95
 
3.3%
7 90
 
3.1%
Other values (5) 326
 
11.3%

Most occurring blocks

ValueCountFrequency (%)
Hangul 3924
57.3%
ASCII 2925
42.7%

Most frequent character per block

ASCII
ValueCountFrequency (%)
1110
37.9%
) 262
 
9.0%
( 262
 
9.0%
1 234
 
8.0%
2 163
 
5.6%
, 130
 
4.4%
4 109
 
3.7%
3 103
 
3.5%
0 95
 
3.2%
7 90
 
3.1%
Other values (26) 367
 
12.5%
Hangul
ValueCountFrequency (%)
동 518
 
13.2%
인 242
 
6.2%
천 234
 
6.0%
광 232
 
5.9%
시 231
 
5.9%
역 230
 
5.9%
구 230
 
5.9%
로 228
 
5.8%
송 147
 
3.7%
번 138
 
3.5%
Other values (142) 1494
38.1%

전화번호
Text

MISSING 

Distinct223
Distinct (%)98.2%
Missing3
Missing (%)1.3%
Memory size1.9 KiB
2024-01-28T16:14:14.012221image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length13
Median length12
Mean length12.039648
Min length9

Characters and Unicode

Total characters2733
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

Unique219 ?
Unique (%)96.5%

Sample

1st row032-425-0072
2nd row070-4694-7370
3rd row032-573-5414
4th row032-772-7300
5th row032-773-3424
ValueCountFrequency (%)
032-521-7471 2
 
0.9%
032-582-7141 2
 
0.9%
032-582-5226 2
 
0.9%
032-579-0605 2
 
0.9%
032-582-1746 1
 
0.4%
032-865-4084 1
 
0.4%
032-761-4875 1
 
0.4%
032-762-2214 1
 
0.4%
032-211-1211 1
 
0.4%
032-581-7001 1
 
0.4%
Other values (213) 213
93.8%
2024-01-28T16:14:14.320452image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
- 453
16.6%
0 364
13.3%
2 359
13.1%
3 337
12.3%
7 306
11.2%
5 212
7.8%
1 187
6.8%
6 167
 
6.1%
8 158
 
5.8%
4 124
 
4.5%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 2280
83.4%
Dash Punctuation 453
 
16.6%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
0 364
16.0%
2 359
15.7%
3 337
14.8%
7 306
13.4%
5 212
9.3%
1 187
8.2%
6 167
7.3%
8 158
6.9%
4 124
 
5.4%
9 66
 
2.9%
Dash Punctuation
ValueCountFrequency (%)
- 453
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 2733
100.0%

Most frequent character per script

Common
ValueCountFrequency (%)
- 453
16.6%
0 364
13.3%
2 359
13.1%
3 337
12.3%
7 306
11.2%
5 212
7.8%
1 187
6.8%
6 167
 
6.1%
8 158
 
5.8%
4 124
 
4.5%

Most occurring blocks

ValueCountFrequency (%)
ASCII 2733
100.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
- 453
16.6%
0 364
13.3%
2 359
13.1%
3 337
12.3%
7 306
11.2%
5 212
7.8%
1 187
6.8%
6 167
 
6.1%
8 158
 
5.8%
4 124
 
4.5%

기준일
Date

CONSTANT 

Distinct1
Distinct (%)0.4%
Missing0
Missing (%)0.0%
Memory size1.9 KiB
Minimum2023-07-28 00:00:00
Maximum2023-07-28 00:00:00
2024-01-28T16:14:14.410356image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-01-28T16:14:14.475368image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=1)

Interactions

2024-01-28T16:14:12.293754image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Missing values

2024-01-28T16:14:12.375290image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-01-28T16:14:12.446495image/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

순번회사명공장대표주소(도로명)전화번호기준일
01(유)와이즈에너지월드인천광역시 동구 염전로 25, 다동 101호(송림동)032-425-00722023-07-28
12(주)가람인천광역시 동구 만석부두로13번길 28(만석동)070-4694-73702023-07-28
23(주)거송산업인천광역시 동구 염전로40번길 52 (송림동)032-573-54142023-07-28
34(주)국제화학인천광역시 동구 염전로40번길 40-7 (송림동, (주)국제화학)032-772-73002023-07-28
45(주)그린코어이엔씨인천광역시 동구 봉수대로 85 (송림동)032-773-34242023-07-28
56(주)기가플랜트인천광역시 동구 보세로26번길 24-22 (만석동)032-579-11632023-07-28
67(주)나성이엔지인천광역시 동구 방축로9번길 57-8 (송현동) 가동032-764-75872023-07-28
78(주)대덕코트디자인인천광역시 동구 보세로 57 (만석동)032-572-28492023-07-28
89(주)덕우우드텍인천광역시 동구 방축로62번길 38 (송림동)032-572-07892023-07-28
910(주)도담엠에스인천광역시 동구 샛골로 230-17 (송현동)032-777-80312023-07-28
순번회사명공장대표주소(도로명)전화번호기준일
220221해양조선인천광역시 동구 보세로26번길 24-50 (만석동)032-777-11482023-07-28
221222해운기계인천광역시 동구 염전로 7, (기계철재단지 K-106) 106호 (송현동)032-773-40572023-07-28
222223해천이엔씨(주)인천광역시 동구 방축로9번길 57-16 (송현동, 제일종합상사)032-1577-64112023-07-28
223224햇빛과 단비 기획인천광역시 동구 서해대로513번길 7 (창영동)032-773-37112023-07-28
224225향우선박인천광역시 동구 방축로62번길 10, 중앙동력상가 A동 116호 (송림동)070-8173-51972023-07-28
225226현대제철(주)인천광역시 동구 중봉대로 63 (송현동, 현대제철) (총 20 필지)032-760-21142023-07-28
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