Overview

Dataset statistics

Number of variables6
Number of observations492
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory24.1 KiB
Average record size in memory50.3 B

Variable types

Numeric2
DateTime2
Text2

Dataset

Description울산광역시 구군별(북구, 남구, 중구, 울주군) 전기사업(상호,설치장소,설비용량) 현황 정보를 제공하고 있음.
Author울산광역시
URLhttps://www.data.go.kr/data/15033638/fileData.do

Alerts

NO has unique valuesUnique

Reproduction

Analysis started2024-03-14 23:07:44.199958
Analysis finished2024-03-14 23:07:46.358602
Duration2.16 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

NO
Real number (ℝ)

UNIQUE 

Distinct492
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean246.5
Minimum1
Maximum492
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.4 KiB
2024-03-15T08:07:46.757707image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile25.55
Q1123.75
median246.5
Q3369.25
95-th percentile467.45
Maximum492
Range491
Interquartile range (IQR)245.5

Descriptive statistics

Standard deviation142.17243
Coefficient of variation (CV)0.57676442
Kurtosis-1.2
Mean246.5
Median Absolute Deviation (MAD)123
Skewness0
Sum121278
Variance20213
MonotonicityStrictly increasing
2024-03-15T08:07:47.165711image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1 1
 
0.2%
340 1
 
0.2%
338 1
 
0.2%
337 1
 
0.2%
336 1
 
0.2%
335 1
 
0.2%
334 1
 
0.2%
333 1
 
0.2%
332 1
 
0.2%
331 1
 
0.2%
Other values (482) 482
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 (%)
492 1
0.2%
491 1
0.2%
490 1
0.2%
489 1
0.2%
488 1
0.2%
487 1
0.2%
486 1
0.2%
485 1
0.2%
484 1
0.2%
483 1
0.2%

허가일자
Date

Distinct282
Distinct (%)57.3%
Missing0
Missing (%)0.0%
Memory size4.0 KiB
Minimum2003-02-07 00:00:00
Maximum2023-01-26 00:00:00
2024-03-15T08:07:48.024644image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-15T08:07:48.683935image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

상호
Text

Distinct487
Distinct (%)99.0%
Missing0
Missing (%)0.0%
Memory size4.0 KiB
2024-03-15T08:07:51.033972image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length28
Median length25
Mean length12.099593
Min length2

Characters and Unicode

Total characters5953
Distinct characters336
Distinct categories10 ?
Distinct scripts3 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique483 ?
Unique (%)98.2%

Sample

1st row원산4태양광발전소
2nd row원산3 태양광발전소
3rd row원산2 태양광발전소
4th row원산1 태양광발전소
5th row언양 태양광발전소
ValueCountFrequency (%)
태양광발전소 393
40.5%
울산시민가상발전소 18
 
1.9%
주식회사 6
 
0.6%
발전소 5
 
0.5%
울산 5
 
0.5%
2호 4
 
0.4%
모햇 4
 
0.4%
영농형 3
 
0.3%
1호 3
 
0.3%
롯데마트 3
 
0.3%
Other values (510) 527
54.3%
2024-03-15T08:07:52.626121image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
전 504
 
8.5%
소 501
 
8.4%
태 497
 
8.3%
발 496
 
8.3%
양 487
 
8.2%
479
 
8.0%
광 473
 
7.9%
호 123
 
2.1%
산 81
 
1.4%
1 75
 
1.3%
Other values (326) 2237
37.6%

Most occurring categories

ValueCountFrequency (%)
Other Letter 4974
83.6%
Space Separator 479
 
8.0%
Decimal Number 221
 
3.7%
Uppercase Letter 83
 
1.4%
Open Punctuation 81
 
1.4%
Close Punctuation 80
 
1.3%
Dash Punctuation 23
 
0.4%
Lowercase Letter 5
 
0.1%
Other Symbol 4
 
0.1%
Other Punctuation 3
 
0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
전 504
 
10.1%
소 501
 
10.1%
태 497
 
10.0%
발 496
 
10.0%
양 487
 
9.8%
광 473
 
9.5%
호 123
 
2.5%
산 81
 
1.6%
주 62
 
1.2%
이 54
 
1.1%
Other values (282) 1696
34.1%
Uppercase Letter
ValueCountFrequency (%)
S 14
16.9%
K 11
13.3%
C 9
10.8%
E 7
 
8.4%
Y 5
 
6.0%
J 4
 
4.8%
T 4
 
4.8%
P 3
 
3.6%
R 3
 
3.6%
B 3
 
3.6%
Other values (10) 20
24.1%
Decimal Number
ValueCountFrequency (%)
1 75
33.9%
2 63
28.5%
3 27
 
12.2%
4 13
 
5.9%
5 10
 
4.5%
0 10
 
4.5%
6 9
 
4.1%
8 7
 
3.2%
7 4
 
1.8%
9 3
 
1.4%
Lowercase Letter
ValueCountFrequency (%)
r 1
20.0%
a 1
20.0%
l 1
20.0%
o 1
20.0%
s 1
20.0%
Open Punctuation
ValueCountFrequency (%)
( 56
69.1%
[ 25
30.9%
Close Punctuation
ValueCountFrequency (%)
) 55
68.8%
] 25
31.2%
Other Punctuation
ValueCountFrequency (%)
& 2
66.7%
/ 1
33.3%
Space Separator
ValueCountFrequency (%)
479
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 23
100.0%
Other Symbol
ValueCountFrequency (%)
㈜ 4
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 4978
83.6%
Common 887
 
14.9%
Latin 88
 
1.5%

Most frequent character per script

Hangul
ValueCountFrequency (%)
전 504
 
10.1%
소 501
 
10.1%
태 497
 
10.0%
발 496
 
10.0%
양 487
 
9.8%
광 473
 
9.5%
호 123
 
2.5%
산 81
 
1.6%
주 62
 
1.2%
이 54
 
1.1%
Other values (283) 1700
34.2%
Latin
ValueCountFrequency (%)
S 14
15.9%
K 11
12.5%
C 9
 
10.2%
E 7
 
8.0%
Y 5
 
5.7%
J 4
 
4.5%
T 4
 
4.5%
P 3
 
3.4%
R 3
 
3.4%
B 3
 
3.4%
Other values (15) 25
28.4%
Common
ValueCountFrequency (%)
479
54.0%
1 75
 
8.5%
2 63
 
7.1%
( 56
 
6.3%
) 55
 
6.2%
3 27
 
3.0%
[ 25
 
2.8%
] 25
 
2.8%
- 23
 
2.6%
4 13
 
1.5%
Other values (8) 46
 
5.2%

Most occurring blocks

ValueCountFrequency (%)
Hangul 4974
83.6%
ASCII 975
 
16.4%
None 4
 
0.1%

Most frequent character per block

Hangul
ValueCountFrequency (%)
전 504
 
10.1%
소 501
 
10.1%
태 497
 
10.0%
발 496
 
10.0%
양 487
 
9.8%
광 473
 
9.5%
호 123
 
2.5%
산 81
 
1.6%
주 62
 
1.2%
이 54
 
1.1%
Other values (282) 1696
34.1%
ASCII
ValueCountFrequency (%)
479
49.1%
1 75
 
7.7%
2 63
 
6.5%
( 56
 
5.7%
) 55
 
5.6%
3 27
 
2.8%
[ 25
 
2.6%
] 25
 
2.6%
- 23
 
2.4%
S 14
 
1.4%
Other values (33) 133
 
13.6%
None
ValueCountFrequency (%)
㈜ 4
100.0%

설비용량(KW)
Real number (ℝ)

Distinct333
Distinct (%)67.7%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean188.32409
Minimum3
Maximum2995.38
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.4 KiB
2024-03-15T08:07:53.038857image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum3
5-th percentile15.5415
Q149.545
median98.87
Q399.96
95-th percentile768.795
Maximum2995.38
Range2992.38
Interquartile range (IQR)50.415

Descriptive statistics

Standard deviation359.56785
Coefficient of variation (CV)1.9093036
Kurtosis28.369859
Mean188.32409
Median Absolute Deviation (MAD)48.06
Skewness4.8444332
Sum92655.45
Variance129289.04
MonotonicityNot monotonic
2024-03-15T08:07:53.472713image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
99.9 21
 
4.3%
99.96 15
 
3.0%
99.84 13
 
2.6%
99.0 11
 
2.2%
99.6 10
 
2.0%
99.12 9
 
1.8%
99.64 6
 
1.2%
99.2 6
 
1.2%
97.2 5
 
1.0%
18.48 5
 
1.0%
Other values (323) 391
79.5%
ValueCountFrequency (%)
3.0 1
0.2%
5.0 1
0.2%
6.11 1
0.2%
9.0 1
0.2%
9.36 1
0.2%
9.45 1
0.2%
9.72 1
0.2%
10.0 1
0.2%
10.08 1
0.2%
11.7 1
0.2%
ValueCountFrequency (%)
2995.38 1
0.2%
2994.24 1
0.2%
2992.84 1
0.2%
2244.0 1
0.2%
1964.25 1
0.2%
1881.3 1
0.2%
1861.6 1
0.2%
1800.0 1
0.2%
1650.0 1
0.2%
1509.77 1
0.2%

설치장소
Text

Distinct438
Distinct (%)89.0%
Missing0
Missing (%)0.0%
Memory size4.0 KiB
2024-03-15T08:07:54.574675image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length48
Median length39
Mean length26.25
Min length16

Characters and Unicode

Total characters12915
Distinct characters258
Distinct categories8 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique403 ?
Unique (%)81.9%

Sample

1st row울산광역시 울주군 온산읍 공단로 141
2nd row울산광역시 울주군 온산읍 공단로 141
3rd row울산광역시 울주군 온산읍 공단로 141
4th row울산광역시 울주군 온산읍 공단로 141
5th row울산광역시 울주군 언양읍 웃방천4길 20, 드림하이
ValueCountFrequency (%)
울산광역시 492
 
18.8%
울주군 337
 
12.9%
두서면 97
 
3.7%
건물위 84
 
3.2%
북구 77
 
2.9%
남구 57
 
2.2%
웅촌면 36
 
1.4%
언양읍 34
 
1.3%
상북면 31
 
1.2%
두동면 29
 
1.1%
Other values (747) 1345
51.4%
2024-03-15T08:07:55.959760image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
2127
 
16.5%
울 832
 
6.4%
산 677
 
5.2%
광 506
 
3.9%
시 498
 
3.9%
역 492
 
3.8%
1 400
 
3.1%
주 380
 
2.9%
군 337
 
2.6%
( 285
 
2.2%
Other values (248) 6381
49.4%

Most occurring categories

ValueCountFrequency (%)
Other Letter 7988
61.9%
Space Separator 2127
 
16.5%
Decimal Number 1839
 
14.2%
Open Punctuation 285
 
2.2%
Close Punctuation 285
 
2.2%
Dash Punctuation 205
 
1.6%
Other Punctuation 177
 
1.4%
Uppercase Letter 9
 
0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
울 832
 
10.4%
산 677
 
8.5%
광 506
 
6.3%
시 498
 
6.2%
역 492
 
6.2%
주 380
 
4.8%
군 337
 
4.2%
동 247
 
3.1%
면 232
 
2.9%
길 230
 
2.9%
Other values (228) 3557
44.5%
Decimal Number
ValueCountFrequency (%)
1 400
21.8%
2 248
13.5%
3 229
12.5%
4 171
9.3%
5 165
9.0%
8 148
 
8.0%
0 134
 
7.3%
6 119
 
6.5%
7 113
 
6.1%
9 112
 
6.1%
Uppercase Letter
ValueCountFrequency (%)
A 3
33.3%
B 3
33.3%
L 1
 
11.1%
W 1
 
11.1%
G 1
 
11.1%
Space Separator
ValueCountFrequency (%)
2127
100.0%
Open Punctuation
ValueCountFrequency (%)
( 285
100.0%
Close Punctuation
ValueCountFrequency (%)
) 285
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 205
100.0%
Other Punctuation
ValueCountFrequency (%)
, 177
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 7988
61.9%
Common 4918
38.1%
Latin 9
 
0.1%

Most frequent character per script

Hangul
ValueCountFrequency (%)
울 832
 
10.4%
산 677
 
8.5%
광 506
 
6.3%
시 498
 
6.2%
역 492
 
6.2%
주 380
 
4.8%
군 337
 
4.2%
동 247
 
3.1%
면 232
 
2.9%
길 230
 
2.9%
Other values (228) 3557
44.5%
Common
ValueCountFrequency (%)
2127
43.2%
1 400
 
8.1%
( 285
 
5.8%
) 285
 
5.8%
2 248
 
5.0%
3 229
 
4.7%
- 205
 
4.2%
, 177
 
3.6%
4 171
 
3.5%
5 165
 
3.4%
Other values (5) 626
 
12.7%
Latin
ValueCountFrequency (%)
A 3
33.3%
B 3
33.3%
L 1
 
11.1%
W 1
 
11.1%
G 1
 
11.1%

Most occurring blocks

ValueCountFrequency (%)
Hangul 7988
61.9%
ASCII 4927
38.1%

Most frequent character per block

ASCII
ValueCountFrequency (%)
2127
43.2%
1 400
 
8.1%
( 285
 
5.8%
) 285
 
5.8%
2 248
 
5.0%
3 229
 
4.6%
- 205
 
4.2%
, 177
 
3.6%
4 171
 
3.5%
5 165
 
3.3%
Other values (10) 635
 
12.9%
Hangul
ValueCountFrequency (%)
울 832
 
10.4%
산 677
 
8.5%
광 506
 
6.3%
시 498
 
6.2%
역 492
 
6.2%
주 380
 
4.8%
군 337
 
4.2%
동 247
 
3.1%
면 232
 
2.9%
길 230
 
2.9%
Other values (228) 3557
44.5%

사업개시일
Date

Distinct345
Distinct (%)70.1%
Missing0
Missing (%)0.0%
Memory size4.0 KiB
Minimum2005-06-17 00:00:00
Maximum2023-07-17 00:00:00
2024-03-15T08:07:56.350042image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-15T08:07:56.779696image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

Interactions

2024-03-15T08:07:45.262361image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-15T08:07:44.754090image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-15T08:07:45.521092image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-03-15T08:07:45.003999image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2024-03-15T08:07:57.043317image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
NO설비용량(KW)
NO1.0000.202
설비용량(KW)0.2021.000
2024-03-15T08:07:57.265161image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
NO설비용량(KW)
NO1.000-0.079
설비용량(KW)-0.0791.000

Missing values

2024-03-15T08:07:45.866906image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-03-15T08:07:46.219723image/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

NO허가일자상호설비용량(KW)설치장소사업개시일
012023-01-26원산4태양광발전소36.0울산광역시 울주군 온산읍 공단로 1412023-06-23
122023-01-26원산3 태양광발전소99.5울산광역시 울주군 온산읍 공단로 1412023-06-23
232023-01-26원산2 태양광발전소97.5울산광역시 울주군 온산읍 공단로 1412023-06-23
342023-01-26원산1 태양광발전소97.5울산광역시 울주군 온산읍 공단로 1412023-06-23
452023-01-09언양 태양광발전소19.04울산광역시 울주군 언양읍 웃방천4길 20, 드림하이2023-03-28
562022-12-29코리아피앤시1 태양광발전소99.96울산광역시 울주군 청량읍 처용산업5길 23, (주)코리아피앤시2023-04-13
672022-12-29코리아피앤시 태양광발전소99.96울산광역시 울주군 청량읍 처용산업5길 23, (주)코리아피앤시2023-04-13
782022-12-29세종 태양광발전소204.52울산광역시 울주군 웅촌면 와지공단1길 18-12023-05-08
892022-12-28광성2호 태양광발전소85.68울산광역시 울주군 두서면 복안신기길 101-242023-07-17
9102022-12-28광성1호 태양광발전소99.96울산광역시 울주군 두서면 복안신기길 101-242023-07-17
NO허가일자상호설비용량(KW)설치장소사업개시일
4824832008-12-30에이치디현대중공업 주식회사(현중풍력발전기)1650.0울산광역시 동구 미포동 449번지2010-06-15
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