Overview

Dataset statistics

Number of variables4
Number of observations186
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory5.9 KiB
Average record size in memory32.7 B

Variable types

Text2
Categorical1
DateTime1

Dataset

Description충청남도 공주시의 대기 배출 시설 설치 현황에 대한 데이터로 사업장명, 주소, 가동유무 등의 항목을 제공합니다. 데이터의 기준일자는 2021년 4월 15일 기준입니다.
Author충청남도 공주시
URLhttps://www.data.go.kr/data/15080630/fileData.do

Alerts

데이터기준일자 has constant value ""Constant
가동유무 is highly imbalanced (88.1%)Imbalance

Reproduction

Analysis started2023-12-12 16:16:17.659919
Analysis finished2023-12-12 16:16:18.061691
Duration0.4 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

Distinct184
Distinct (%)98.9%
Missing0
Missing (%)0.0%
Memory size1.6 KiB
2023-12-13T01:16:18.340181image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length18
Median length14
Mean length8.2204301
Min length2

Characters and Unicode

Total characters1529
Distinct characters242
Distinct categories8 ?
Distinct scripts3 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique182 ?
Unique (%)97.8%

Sample

1st row태성레미콘(주)
2nd row㈜진바이오텍
3rd row정호산업(주)
4th row대현아스콘(주)
5th row씨제이제일제당㈜공주공장
ValueCountFrequency (%)
공주공장 5
 
2.4%
고맛나루공주시농협쌀조합공동사업법인 2
 
1.0%
공주지점 2
 
1.0%
㈜정명씨앤씨 2
 
1.0%
정안공장 2
 
1.0%
공주대학교 2
 
1.0%
농업회사법인㈜제이팜스 2
 
1.0%
㈜한엘 2
 
1.0%
휴먼켐(주 1
 
0.5%
㈜이지켐 1
 
0.5%
Other values (185) 185
89.8%
2023-12-13T01:16:18.887470image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
98
 
6.4%
83
 
5.4%
77
 
5.0%
) 69
 
4.5%
( 69
 
4.5%
45
 
2.9%
34
 
2.2%
33
 
2.2%
30
 
2.0%
25
 
1.6%
Other values (232) 966
63.2%

Most occurring categories

ValueCountFrequency (%)
Other Letter 1269
83.0%
Other Symbol 77
 
5.0%
Close Punctuation 69
 
4.5%
Open Punctuation 69
 
4.5%
Space Separator 20
 
1.3%
Decimal Number 19
 
1.2%
Uppercase Letter 5
 
0.3%
Other Punctuation 1
 
0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
98
 
7.7%
83
 
6.5%
45
 
3.5%
34
 
2.7%
33
 
2.6%
30
 
2.4%
25
 
2.0%
24
 
1.9%
24
 
1.9%
23
 
1.8%
Other values (215) 850
67.0%
Decimal Number
ValueCountFrequency (%)
1 6
31.6%
2 5
26.3%
3 3
15.8%
4 2
 
10.5%
7 1
 
5.3%
5 1
 
5.3%
6 1
 
5.3%
Uppercase Letter
ValueCountFrequency (%)
I 1
20.0%
C 1
20.0%
G 1
20.0%
S 1
20.0%
O 1
20.0%
Other Symbol
ValueCountFrequency (%)
77
100.0%
Close Punctuation
ValueCountFrequency (%)
) 69
100.0%
Open Punctuation
ValueCountFrequency (%)
( 69
100.0%
Space Separator
ValueCountFrequency (%)
20
100.0%
Other Punctuation
ValueCountFrequency (%)
/ 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 1346
88.0%
Common 178
 
11.6%
Latin 5
 
0.3%

Most frequent character per script

Hangul
ValueCountFrequency (%)
98
 
7.3%
83
 
6.2%
77
 
5.7%
45
 
3.3%
34
 
2.5%
33
 
2.5%
30
 
2.2%
25
 
1.9%
24
 
1.8%
24
 
1.8%
Other values (216) 873
64.9%
Common
ValueCountFrequency (%)
) 69
38.8%
( 69
38.8%
20
 
11.2%
1 6
 
3.4%
2 5
 
2.8%
3 3
 
1.7%
4 2
 
1.1%
7 1
 
0.6%
5 1
 
0.6%
/ 1
 
0.6%
Latin
ValueCountFrequency (%)
I 1
20.0%
C 1
20.0%
G 1
20.0%
S 1
20.0%
O 1
20.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 1269
83.0%
ASCII 183
 
12.0%
None 77
 
5.0%

Most frequent character per block

Hangul
ValueCountFrequency (%)
98
 
7.7%
83
 
6.5%
45
 
3.5%
34
 
2.7%
33
 
2.6%
30
 
2.4%
25
 
2.0%
24
 
1.9%
24
 
1.9%
23
 
1.8%
Other values (215) 850
67.0%
None
ValueCountFrequency (%)
77
100.0%
ASCII
ValueCountFrequency (%)
) 69
37.7%
( 69
37.7%
20
 
10.9%
1 6
 
3.3%
2 5
 
2.7%
3 3
 
1.6%
4 2
 
1.1%
7 1
 
0.5%
5 1
 
0.5%
/ 1
 
0.5%
Other values (6) 6
 
3.3%
Distinct182
Distinct (%)97.8%
Missing0
Missing (%)0.0%
Memory size1.6 KiB
2023-12-13T01:16:19.144439image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length37
Median length32
Mean length24.317204
Min length19

Characters and Unicode

Total characters4523
Distinct characters170
Distinct categories7 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique178 ?
Unique (%)95.7%

Sample

1st row충청남도 공주시 계룡면 기산방죽골길 20
2nd row충청남도 공주시 계룡면 경천용두길 17
3rd row충청남도 공주시 우성면 약천길 71
4th row충청남도 공주시 우성면 질마고개길 26-24
5th row충청남도 공주시 계룡면 영규대사로 599
ValueCountFrequency (%)
충청남도 186
19.4%
공주시 186
19.4%
탄천면 32
 
3.3%
정안면 22
 
2.3%
탄천산업단지길 19
 
2.0%
검상동 19
 
2.0%
공단길 18
 
1.9%
우성면 16
 
1.7%
정안농공단지길 16
 
1.7%
의당면 13
 
1.4%
Other values (283) 433
45.1%
2023-12-13T01:16:19.562824image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
805
 
17.8%
248
 
5.5%
199
 
4.4%
191
 
4.2%
189
 
4.2%
189
 
4.2%
188
 
4.2%
187
 
4.1%
1 135
 
3.0%
120
 
2.7%
Other values (160) 2072
45.8%

Most occurring categories

ValueCountFrequency (%)
Other Letter 2819
62.3%
Space Separator 805
 
17.8%
Decimal Number 658
 
14.5%
Dash Punctuation 92
 
2.0%
Close Punctuation 74
 
1.6%
Open Punctuation 74
 
1.6%
Other Punctuation 1
 
< 0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
248
 
8.8%
199
 
7.1%
191
 
6.8%
189
 
6.7%
189
 
6.7%
188
 
6.7%
187
 
6.6%
120
 
4.3%
112
 
4.0%
69
 
2.4%
Other values (143) 1127
40.0%
Decimal Number
ValueCountFrequency (%)
1 135
20.5%
2 106
16.1%
3 89
13.5%
4 61
9.3%
6 60
9.1%
8 48
 
7.3%
5 47
 
7.1%
7 44
 
6.7%
0 42
 
6.4%
9 26
 
4.0%
Close Punctuation
ValueCountFrequency (%)
) 73
98.6%
] 1
 
1.4%
Open Punctuation
ValueCountFrequency (%)
( 73
98.6%
[ 1
 
1.4%
Space Separator
ValueCountFrequency (%)
805
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 92
100.0%
Other Punctuation
ValueCountFrequency (%)
* 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 2819
62.3%
Common 1704
37.7%

Most frequent character per script

Hangul
ValueCountFrequency (%)
248
 
8.8%
199
 
7.1%
191
 
6.8%
189
 
6.7%
189
 
6.7%
188
 
6.7%
187
 
6.6%
120
 
4.3%
112
 
4.0%
69
 
2.4%
Other values (143) 1127
40.0%
Common
ValueCountFrequency (%)
805
47.2%
1 135
 
7.9%
2 106
 
6.2%
- 92
 
5.4%
3 89
 
5.2%
) 73
 
4.3%
( 73
 
4.3%
4 61
 
3.6%
6 60
 
3.5%
8 48
 
2.8%
Other values (7) 162
 
9.5%

Most occurring blocks

ValueCountFrequency (%)
Hangul 2819
62.3%
ASCII 1704
37.7%

Most frequent character per block

ASCII
ValueCountFrequency (%)
805
47.2%
1 135
 
7.9%
2 106
 
6.2%
- 92
 
5.4%
3 89
 
5.2%
) 73
 
4.3%
( 73
 
4.3%
4 61
 
3.6%
6 60
 
3.5%
8 48
 
2.8%
Other values (7) 162
 
9.5%
Hangul
ValueCountFrequency (%)
248
 
8.8%
199
 
7.1%
191
 
6.8%
189
 
6.7%
189
 
6.7%
188
 
6.7%
187
 
6.6%
120
 
4.3%
112
 
4.0%
69
 
2.4%
Other values (143) 1127
40.0%

가동유무
Categorical

IMBALANCE 

Distinct2
Distinct (%)1.1%
Missing0
Missing (%)0.0%
Memory size1.6 KiB
가동
183 
미가동
 
3

Length

Max length3
Median length2
Mean length2.016129
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
가동 183
98.4%
미가동 3
 
1.6%

Length

2023-12-13T01:16:19.710582image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T01:16:19.824505image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
가동 183
98.4%
미가동 3
 
1.6%

데이터기준일자
Date

CONSTANT 

Distinct1
Distinct (%)0.5%
Missing0
Missing (%)0.0%
Memory size1.6 KiB
Minimum2021-04-15 00:00:00
Maximum2021-04-15 00:00:00
2023-12-13T01:16:19.921979image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T01:16:20.022128image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=1)

Missing values

2023-12-13T01:16:17.920808image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T01:16:18.025653image/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

사업장명도로명소재지가동유무데이터기준일자
0태성레미콘(주)충청남도 공주시 계룡면 기산방죽골길 20가동2021-04-15
1㈜진바이오텍충청남도 공주시 계룡면 경천용두길 17가동2021-04-15
2정호산업(주)충청남도 공주시 우성면 약천길 71가동2021-04-15
3대현아스콘(주)충청남도 공주시 우성면 질마고개길 26-24가동2021-04-15
4씨제이제일제당㈜공주공장충청남도 공주시 계룡면 영규대사로 599가동2021-04-15
5우진산업㈜충청남도 공주시 반포면 송곡로 167-25가동2021-04-15
6대성자동차공업(주)충청남도 공주시 유구읍 유구외곽로 126가동2021-04-15
7알보젠코리아㈜충청남도 공주시 정안면 정안농공단지길 55-8가동2021-04-15
8신관공업사충청남도 공주시 신관로 20 (신관동)가동2021-04-15
9신창현대서비스㈜충청남도 공주시 우금티로 616 (금학동 외 1)가동2021-04-15
사업장명도로명소재지가동유무데이터기준일자
176지방공사충남공주의료원충청남도 공주시 무령로 77 공주의료원 (웅진동)가동2021-04-15
177휴먼켐(주)충청남도 공주시 탄천면 탄천산업단지길 78-8가동2021-04-15
178신창현대서비스(주) 제2공장충청남도 공주시 원댕이길 13 (금학동)가동2021-04-15
179엠씨솔루션(주)제1공장충청남도 공주시 공단길 34-19 제1공장동 (검상동)가동2021-04-15
180금강1급자동차공업사충청남도 공주시 의당면 청룡리 101-10가동2021-04-15
181주택관리공단(주)공주옥룡1관리소충청남도 공주시 우금티로 709-14 (옥룡동)가동2021-04-15
182농업회사법인㈜제이팜스 제3공장충청남도 공주시 계룡면 노루목길 142가동2021-04-15
183한산충청남도 공주시 탄천면 탄천산업단지길 34-74가동2021-04-15
184(주)엔씨켐탄천2공장충청남도 공주시 탄천면 안영리 812-2미가동2021-04-15
185청룡종합모터스충청남도 공주시 의당면 청룡리 855 857미가동2021-04-15