gimi9 Pandas Profiling

Dataset statistics

Number of variables	15
Number of observations	7713
Missing cells	34860
Missing cells (%)	30.1%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	971.8 KiB
Average record size in memory	129.0 B

Variable types

Text	4
Categorical	3
Numeric	8

Dataset

Description	환경정보공개시스템 환경정보 중 환경정보 통계에 활용된 사업체별 데이터(용수사용량, 에너지사용량, 대기오염배출량, 수질오염배출량, 폐기물발생량, 화학물질 배출량, 용수 재활용량, 폐기물재활용량) 정보 사업체별 15년~19년도 정보를 제공함
Author	한국환경산업기술원
URL	https://www.data.go.kr/data/15101493/fileData.do

Alerts

`용수 사용량` is highly overall correlated with `용수 재활용량` and 4 other fields	High correlation
`용수 재활용량` is highly overall correlated with `용수 사용량` and 3 other fields	High correlation
`에너지 총량` is highly overall correlated with `용수 사용량` and 4 other fields	High correlation
`대기오염물질 총량` is highly overall correlated with `에너지 총량`	High correlation
`수질오염물질 총량` is highly overall correlated with `용수 사용량` and 1 other fields	High correlation
`폐기물 재활용량` is highly overall correlated with `용수 사용량` and 3 other fields	High correlation
`폐기물발생 총량` is highly overall correlated with `용수 사용량` and 4 other fields	High correlation
`유형` is highly overall correlated with `업종`	High correlation
`업종` is highly overall correlated with `유형`	High correlation
`대표사업장코드` has 6330 (82.1%) missing values	Missing
`사업장코드` has 6330 (82.1%) missing values	Missing
`용수 재활용량` has 5230 (67.8%) missing values	Missing
`대기오염물질 총량` has 4272 (55.4%) missing values	Missing
`수질오염물질 총량` has 4741 (61.5%) missing values	Missing
`폐기물 재활용량` has 2794 (36.2%) missing values	Missing
`화학물질 배출량` has 5073 (65.8%) missing values	Missing
`폐기물 재활용량` is highly skewed (γ1 = 21.00953279)	Skewed
`폐기물발생 총량` is highly skewed (γ1 = 25.97833398)	Skewed

Reproduction

Analysis started	2023-12-12 23:32:15.971675
Analysis finished	2023-12-12 23:32:25.472786
Duration	9.5 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

대표사업장코드
Text

MISSING

Distinct	1383
Distinct (%)	100.0%
Missing	6330
Missing (%)	82.1%
Memory size	60.4 KiB

Length

Max length	20
Median length	20
Mean length	20
Min length	20

Characters and Unicode

Total characters	27660
Distinct characters	12
Distinct categories	2 ?
Distinct scripts	2 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	1383 ?
Unique (%)	100.0%

Sample

1st row	00000000000000095293
2nd row	00000000000000095296
3rd row	00000000000000095297
4th row	00000000000000095298
5th row	00000000000000095299

Value	Count	Frequency (%)
00000000000000095325	1	0.1%
00000000000000299473	1	0.1%
00000000000000314680	1	0.1%
00000000000000313836	1	0.1%
00000000000000313104	1	0.1%
00000000000000312510	1	0.1%
00000000000000307812	1	0.1%
00000000000000306315	1	0.1%
00000000000000305605	1	0.1%
00000000000000322033	1	0.1%
Other values (1373)	1373	99.3%

Most occurring characters

Value	Count	Frequency (%)
0	19983	72.2%
1	1221	4.4%
2	1027	3.7%
4	830	3.0%
8	780	2.8%
9	736	2.7%
6	718	2.6%
5	704	2.5%
7	645	2.3%
3	628	2.3%
Other values (2)	388	1.4%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	27272	98.6%
Uppercase Letter	388	1.4%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	19983	73.3%
1	1221	4.5%
2	1027	3.8%
4	830	3.0%
8	780	2.9%
9	736	2.7%
6	718	2.6%
5	704	2.6%
7	645	2.4%
3	628	2.3%

Uppercase Letter

Value	Count	Frequency (%)
C	194	50.0%
T	194	50.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	27272	98.6%
Latin	388	1.4%

Most frequent character per script

Common

Value	Count	Frequency (%)
0	19983	73.3%
1	1221	4.5%
2	1027	3.8%
4	830	3.0%
8	780	2.9%
9	736	2.7%
6	718	2.6%
5	704	2.6%
7	645	2.4%
3	628	2.3%

Latin

Value	Count	Frequency (%)
C	194	50.0%
T	194	50.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	27660	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	19983	72.2%
1	1221	4.4%
2	1027	3.7%
4	830	3.0%
8	780	2.8%
9	736	2.7%
6	718	2.6%
5	704	2.5%
7	645	2.3%
3	628	2.3%
Other values (2)	388	1.4%

사업장코드
Text

MISSING

Distinct	1383
Distinct (%)	100.0%
Missing	6330
Missing (%)	82.1%
Memory size	60.4 KiB

Length

Max length	20
Median length	20
Mean length	20
Min length	20

Characters and Unicode

Total characters	27660
Distinct characters	12
Distinct categories	2 ?
Distinct scripts	2 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	1383 ?
Unique (%)	100.0%

Sample

1st row	00000000000000095293
2nd row	00000000000000095296
3rd row	00000000000000095297
4th row	00000000000000095298
5th row	00000000000000095299

Value	Count	Frequency (%)
00000000000000095325	1	0.1%
00000000000000299473	1	0.1%
00000000000000314680	1	0.1%
00000000000000313836	1	0.1%
00000000000000313104	1	0.1%
00000000000000312510	1	0.1%
00000000000000307812	1	0.1%
00000000000000306315	1	0.1%
00000000000000305605	1	0.1%
00000000000000322033	1	0.1%
Other values (1373)	1373	99.3%

Most occurring characters

Value	Count	Frequency (%)
0	19983	72.2%
1	1221	4.4%
2	1027	3.7%
4	830	3.0%
8	780	2.8%
9	736	2.7%
6	718	2.6%
5	704	2.5%
7	645	2.3%
3	628	2.3%
Other values (2)	388	1.4%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	27272	98.6%
Uppercase Letter	388	1.4%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	19983	73.3%
1	1221	4.5%
2	1027	3.8%
4	830	3.0%
8	780	2.9%
9	736	2.7%
6	718	2.6%
5	704	2.6%
7	645	2.4%
3	628	2.3%

Uppercase Letter

Value	Count	Frequency (%)
C	194	50.0%
T	194	50.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	27272	98.6%
Latin	388	1.4%

Most frequent character per script

Common

Value	Count	Frequency (%)
0	19983	73.3%
1	1221	4.5%
2	1027	3.8%
4	830	3.0%
8	780	2.9%
9	736	2.7%
6	718	2.6%
5	704	2.6%
7	645	2.4%
3	628	2.3%

Latin

Value	Count	Frequency (%)
C	194	50.0%
T	194	50.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	27660	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	19983	72.2%
1	1221	4.4%
2	1027	3.7%
4	830	3.0%
8	780	2.8%
9	736	2.7%
6	718	2.6%
5	704	2.5%
7	645	2.3%
3	628	2.3%
Other values (2)	388	1.4%

대표사업장명
Text

Distinct	1852
Distinct (%)	24.0%
Missing	0
Missing (%)	0.0%
Memory size	60.4 KiB

Length

Max length	29
Median length	22
Mean length	8.6126021
Min length	2

Characters and Unicode

Total characters	66429
Distinct characters	524
Distinct categories	12 ?
Distinct scripts	3 ?
Distinct blocks	3 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	156 ?
Unique (%)	2.0%

Sample

1st row	LS산전(주) 천안사업장
2nd row	한국지엠(주) 부평공장 (본사)
3rd row	ROHMKOREA 대전공장
4th row	(주)만도 brake 평택사업본부
5th row	에스케이하이이엔지㈜

Value	Count	Frequency (%)
본사	383	3.9%
주식회사	280	2.8%
본부	65	0.7%
부산광역시	55	0.6%
주	48	0.5%
서울특별시	34	0.3%
중구청	30	0.3%
대구광역시	30	0.3%
울산광역시	29	0.3%
경상북도	23	0.2%
Other values (2025)	8915	90.1%

Most occurring characters

Value	Count	Frequency (%)
주	3844	5.8%
)	3181	4.8%
(	3175	4.8%
	2214	3.3%
공	1851	2.8%
사	1848	2.8%
한	1370	2.1%
시	1358	2.0%
청	1316	2.0%
원	1208	1.8%
Other values (514)	45064	67.8%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	56496	85.0%
Close Punctuation	3181	4.8%
Open Punctuation	3175	4.8%
Space Separator	2214	3.3%
Uppercase Letter	955	1.4%
Lowercase Letter	149	0.2%
Decimal Number	104	0.2%
Connector Punctuation	67	0.1%
Other Punctuation	58	0.1%
Dash Punctuation	19	< 0.1%
Other values (2)	11	< 0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
주	3844	6.8%
공	1851	3.3%
사	1848	3.3%
한	1370	2.4%
시	1358	2.4%
청	1316	2.3%
원	1208	2.1%
국	1138	2.0%
대	1112	2.0%
산	990	1.8%
Other values (458)	40461	71.6%

Uppercase Letter

Value	Count	Frequency (%)
S	199	20.8%
K	116	12.1%
C	103	10.8%
L	75	7.9%
G	61	6.4%
D	39	4.1%
P	37	3.9%
I	34	3.6%
N	33	3.5%
T	29	3.0%
Other values (14)	229	24.0%

Lowercase Letter

Value	Count	Frequency (%)
k	21	14.1%
t	16	10.7%
e	15	10.1%
s	14	9.4%
p	12	8.1%
a	12	8.1%
b	11	7.4%
o	10	6.7%
m	8	5.4%
r	6	4.0%
Other values (7)	24	16.1%

Decimal Number

Value	Count	Frequency (%)
1	74	71.2%
2	15	14.4%
3	13	12.5%
5	2	1.9%

Other Punctuation

Value	Count	Frequency (%)
&	35	60.3%
.	13	22.4%
,	6	10.3%
/	4	6.9%

Close Punctuation

Value	Count	Frequency (%)
)	3181	100.0%

Open Punctuation

Value	Count	Frequency (%)
(	3175	100.0%

Space Separator

Value	Count	Frequency (%)
	2214	100.0%

Connector Punctuation

Value	Count	Frequency (%)
_	67	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	19	100.0%

Other Symbol

Value	Count	Frequency (%)
㈜	6	100.0%

Math Symbol

Value	Count	Frequency (%)
+	5	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	56502	85.1%
Common	8823	13.3%
Latin	1104	1.7%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
주	3844	6.8%
공	1851	3.3%
사	1848	3.3%
한	1370	2.4%
시	1358	2.4%
청	1316	2.3%
원	1208	2.1%
국	1138	2.0%
대	1112	2.0%
산	990	1.8%
Other values (459)	40467	71.6%

Latin

Value	Count	Frequency (%)
S	199	18.0%
K	116	10.5%
C	103	9.3%
L	75	6.8%
G	61	5.5%
D	39	3.5%
P	37	3.4%
I	34	3.1%
N	33	3.0%
T	29	2.6%
Other values (31)	378	34.2%

Common

Value	Count	Frequency (%)
)	3181	36.1%
(	3175	36.0%
	2214	25.1%
1	74	0.8%
_	67	0.8%
&	35	0.4%
-	19	0.2%
2	15	0.2%
.	13	0.1%
3	13	0.1%
Other values (4)	17	0.2%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	56496	85.0%
ASCII	9927	14.9%
None	6	< 0.1%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
주	3844	6.8%
공	1851	3.3%
사	1848	3.3%
한	1370	2.4%
시	1358	2.4%
청	1316	2.3%
원	1208	2.1%
국	1138	2.0%
대	1112	2.0%
산	990	1.8%
Other values (458)	40461	71.6%

ASCII

Value	Count	Frequency (%)
)	3181	32.0%
(	3175	32.0%
	2214	22.3%
S	199	2.0%
K	116	1.2%
C	103	1.0%
L	75	0.8%
1	74	0.7%
_	67	0.7%
G	61	0.6%
Other values (45)	662	6.7%

None

Value	Count	Frequency (%)
㈜	6	100.0%

유형
Categorical

HIGH CORRELATION

Distinct	6
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	60.4 KiB

제조	3189
공공행정	2337
기타서비스	1137
기타산업	499
교육서비스	370

Length

Max length	5
Median length	4
Mean length	3.3215351
Min length	2

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	제조
2nd row	제조
3rd row	제조
4th row	제조
5th row	기타서비스

Common Values

Value	Count	Frequency (%)
제조	3189	41.3%
공공행정	2337	30.3%
기타서비스	1137	14.7%
기타산업	499	6.5%
교육서비스	370	4.8%
보건	181	2.3%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
제조	3189	41.3%
공공행정	2337	30.3%
기타서비스	1137	14.7%
기타산업	499	6.5%
교육서비스	370	4.8%
보건	181	2.3%

업종
Categorical

HIGH CORRELATION

Distinct	20
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Memory size	60.4 KiB

제조업	3154
공공행정, 국방 및 사회보장 행정	1910
교육 서비스업	423
운수업	375
전문, 과학 및 기술 서비스업	360
Other values (15)	1491

Length

Max length	24
Median length	23
Mean length	9.9111889
Min length	2

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	제조업
2nd row	제조업
3rd row	제조업
4th row	제조업
5th row	사업시설관리 및 사업지원 서비스업

Common Values

Value	Count	Frequency (%)
제조업	3154	40.9%
공공행정, 국방 및 사회보장 행정	1910	24.8%
교육 서비스업	423	5.5%
운수업	375	4.9%
전문, 과학 및 기술 서비스업	360	4.7%
전기, 가스, 증기 및 수도사업	287	3.7%
사업시설관리 및 사업지원 서비스업	244	3.2%
보건업 및 사회복지 서비스업	197	2.6%
하수·폐기물 처리, 원료재생 및 환경복원업	151	2.0%
금융 및 보험업	109	1.4%
Other values (10)	503	6.5%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
및	3693	17.0%
제조업	3154	14.5%
국방	1910	8.8%
사회보장	1910	8.8%
행정	1910	8.8%
공공행정	1910	8.8%
서비스업	1318	6.1%
교육	423	1.9%
운수업	375	1.7%
전문	360	1.7%
Other values (40)	4802	22.1%

세부업종
Text

Distinct	62
Distinct (%)	0.8%
Missing	0
Missing (%)	0.0%
Memory size	60.4 KiB

Length

Max length	28
Median length	22
Mean length	14.440685
Min length	2

Characters and Unicode

Total characters	111381
Distinct characters	156
Distinct categories	4 ?
Distinct scripts	2 ?
Distinct blocks	3 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	전기장비 제조업
2nd row	자동차 및 트레일러 제조업
3rd row	전자부품, 컴퓨터, 영상, 음향 및 통신장비 제조업
4th row	자동차 및 트레일러 제조업
5th row	사업지원 서비스업

Value	Count	Frequency (%)
및	4731	15.7%
제조업	2520	8.3%
공공행정	1910	6.3%
행정	1910	6.3%
국방	1910	6.3%
사회보장	1910	6.3%
서비스업	928	3.1%
제외	694	2.3%
화학물질	448	1.5%
제조업;의약품	448	1.5%
Other values (127)	12791	42.4%

Most occurring characters

Value	Count	Frequency (%)
	22487	20.2%
업	6035	5.4%
제	5870	5.3%
및	4731	4.2%
공	4565	4.1%
정	3904	3.5%
,	3883	3.5%
행	3820	3.4%
조	3556	3.2%
품	2888	2.6%
Other values (146)	49642	44.6%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	83774	75.2%
Space Separator	22487	20.2%
Other Punctuation	4691	4.2%
Decimal Number	429	0.4%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
업	6035	7.2%
제	5870	7.0%
및	4731	5.6%
공	4565	5.4%
정	3904	4.7%
행	3820	4.6%
조	3556	4.2%
품	2888	3.4%
장	2404	2.9%
사	2185	2.6%
Other values (141)	43816	52.3%

Other Punctuation

Value	Count	Frequency (%)
,	3883	82.8%
;	802	17.1%
·	6	0.1%

Space Separator

Value	Count	Frequency (%)
	22487	100.0%

Decimal Number

Value	Count	Frequency (%)
1	429	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	83774	75.2%
Common	27607	24.8%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
업	6035	7.2%
제	5870	7.0%
및	4731	5.6%
공	4565	5.4%
정	3904	4.7%
행	3820	4.6%
조	3556	4.2%
품	2888	3.4%
장	2404	2.9%
사	2185	2.6%
Other values (141)	43816	52.3%

Common

Value	Count	Frequency (%)
	22487	81.5%
,	3883	14.1%
;	802	2.9%
1	429	1.6%
·	6	< 0.1%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	83774	75.2%
ASCII	27601	24.8%
None	6	< 0.1%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	22487	81.5%
,	3883	14.1%
;	802	2.9%
1	429	1.6%

Hangul

Value	Count	Frequency (%)
업	6035	7.2%
제	5870	7.0%
및	4731	5.6%
공	4565	5.4%
정	3904	4.7%
행	3820	4.6%
조	3556	4.2%
품	2888	3.4%
장	2404	2.9%
사	2185	2.6%
Other values (141)	43816	52.3%

None

Value	Count	Frequency (%)
·	6	100.0%

년도
Categorical

Distinct	5
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	60.4 KiB

2019	1683
2018	1608
2017	1539
2016	1500
2015	1383

Length

Max length	4
Median length	4
Mean length	4
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	2015
2nd row	2015
3rd row	2015
4th row	2015
5th row	2015

Common Values

Value	Count	Frequency (%)
2019	1683	21.8%
2018	1608	20.8%
2017	1539	20.0%
2016	1500	19.4%
2015	1383	17.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
2019	1683	21.8%
2018	1608	20.8%
2017	1539	20.0%
2016	1500	19.4%
2015	1383	17.9%

용수 사용량
Real number (ℝ)

HIGH CORRELATION

Distinct	7574
Distinct (%)	98.5%
Missing	24
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%
Mean	1290496.6

Minimum	2.343754
Maximum	1.5555751 × 10⁸
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.9 KiB

Quantile statistics

Minimum	2.343754
5-th percentile	2381.2
Q1	26859
median	104096
Q3	508028
95-th percentile	4357392.4
Maximum	1.5555751 × 10⁸
Range	1.5555751 × 10⁸
Interquartile range (IQR)	481169

Descriptive statistics

Standard deviation	6748827.7
Coefficient of variation (CV)	5.2296361
Kurtosis	214.12097
Mean	1290496.6
Median Absolute Deviation (MAD)	96792
Skewness	13.123238
Sum	9.9226285 × 10⁹
Variance	4.5546675 × 10¹³
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
2400.0	4	0.1%
720.0	3	< 0.1%
4980.0	3	< 0.1%
3960.0	3	< 0.1%
2536.0	3	< 0.1%
2458.0	3	< 0.1%
22200.0	3	< 0.1%
25398.0	2	< 0.1%
423657.0	2	< 0.1%
11788.0	2	< 0.1%
Other values (7564)	7661	99.3%
(Missing)	24	0.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2.343754023	1	< 0.1%
2.39	1	< 0.1%
2.7	1	< 0.1%
3.1	1	< 0.1%
3.3	1	< 0.1%
3.5	1	< 0.1%
3.6	1	< 0.1%
4.0	2	< 0.1%
7.3	1	< 0.1%
10.0	1	< 0.1%

Value	Count	Frequency (%)
155557513.0	1	< 0.1%
141852477.0	1	< 0.1%
139691178.0	1	< 0.1%
139130623.0	1	< 0.1%
137810643.0	1	< 0.1%
118128758.0	1	< 0.1%
112945469.0	1	< 0.1%
111531071.0	1	< 0.1%
110209590.0	1	< 0.1%
107363825.0	1	< 0.1%

용수 재활용량
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	2323
Distinct (%)	93.6%
Missing	5230
Missing (%)	67.8%
Infinite	0
Infinite (%)	0.0%
Mean	905688

Minimum	0.01
Maximum	1.0599063 × 10⁸
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.9 KiB

Quantile statistics

Minimum	0.01
5-th percentile	36.1
Q1	4243
median	44876
Q3	260035
95-th percentile	2277946.5
Maximum	1.0599063 × 10⁸
Range	1.0599063 × 10⁸
Interquartile range (IQR)	255792

Descriptive statistics

Standard deviation	5600418.4
Coefficient of variation (CV)	6.1836067
Kurtosis	178.9732
Mean	905688
Median Absolute Deviation (MAD)	44518.9
Skewness	12.521966
Sum	2.2488233 × 10⁹
Variance	3.1364686 × 10¹³
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
10.0	9	0.1%
1.0	9	0.1%
7200.0	7	0.1%
5.0	6	0.1%
300.0	5	0.1%
12.0	5	0.1%
20.0	5	0.1%
11.0	4	0.1%
1000.0	4	0.1%
110000.0	4	0.1%
Other values (2313)	2425	31.4%
(Missing)	5230	67.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.01	2	< 0.1%
0.1	3	< 0.1%
0.22	2	< 0.1%
0.5	2	< 0.1%
0.575	1	< 0.1%
0.6	1	< 0.1%
0.7	1	< 0.1%
0.741	1	< 0.1%
0.8	1	< 0.1%
0.9	2	< 0.1%

Value	Count	Frequency (%)
105990630.0	1	< 0.1%
91488259.0	1	< 0.1%
89059228.0	1	< 0.1%
87046278.0	1	< 0.1%
85819933.0	1	< 0.1%
65875056.0	1	< 0.1%
64932943.0	1	< 0.1%
61811636.0	1	< 0.1%
53753775.0	1	< 0.1%
53545086.0	1	< 0.1%

에너지 총량
Real number (ℝ)

HIGH CORRELATION

Distinct	7690
Distinct (%)	> 99.9%
Missing	22
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%
Mean	125177.31

Minimum	0.58254795
Maximum	20851858
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.9 KiB

Quantile statistics

Minimum	0.58254795
5-th percentile	183.82509
Q1	1437.8129
median	8480.069
Q3	22858.805
95-th percentile	298678.05
Maximum	20851858
Range	20851858
Interquartile range (IQR)	21420.992

Descriptive statistics

Standard deviation	959506.59
Coefficient of variation (CV)	7.6651796
Kurtosis	255.37999
Mean	125177.31
Median Absolute Deviation (MAD)	7503.6215
Skewness	15.031586
Sum	9.6273872 × 10⁸
Variance	9.2065289 × 10¹¹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
143.426563	2	< 0.1%
35163.43955	1	< 0.1%
5342.308959	1	< 0.1%
7710.899438	1	< 0.1%
12348.00034	1	< 0.1%
5714.559705	1	< 0.1%
2262.82401	1	< 0.1%
7337.105333	1	< 0.1%
12968.46633	1	< 0.1%
39098.48568	1	< 0.1%
Other values (7680)	7680	99.6%
(Missing)	22	0.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.58254795	1	< 0.1%
0.582814	1	< 0.1%
0.801091	1	< 0.1%
0.981303	1	< 0.1%
1.64196396	1	< 0.1%
2.83955608	1	< 0.1%
4.682199974	1	< 0.1%
4.723936	1	< 0.1%
5.0363	1	< 0.1%
5.67229	1	< 0.1%

Value	Count	Frequency (%)
20851858.35	1	< 0.1%
20478874.47	1	< 0.1%
20418645.22	1	< 0.1%
20375264.03	1	< 0.1%
20315081.9	1	< 0.1%
17921702.95	1	< 0.1%
17690031.36	1	< 0.1%
17589664.85	1	< 0.1%
17227044.82	1	< 0.1%
15959409.95	1	< 0.1%

대기오염물질 총량
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	3315
Distinct (%)	96.3%
Missing	4272
Missing (%)	55.4%
Infinite	0
Infinite (%)	0.0%
Mean	588.05648

Minimum	2.9 × 10^-5
Maximum	67685.1
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.9 KiB

Quantile statistics

Minimum	2.9 × 10^-5
5-th percentile	0.17338406
Q1	3.52
median	19.318
Q3	75.294
95-th percentile	1168.068
Maximum	67685.1
Range	67685.1
Interquartile range (IQR)	71.774

Descriptive statistics

Standard deviation	3643.6712
Coefficient of variation (CV)	6.1961245
Kurtosis	131.87365
Mean	588.05648
Median Absolute Deviation (MAD)	18.099996
Skewness	10.544226
Sum	2023502.4
Variance	13276340
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.2	5	0.1%
26.787	5	0.1%
17.27	4	0.1%
213.75	4	0.1%
19.45	4	0.1%
0.36	3	< 0.1%
7.1	3	< 0.1%
0.114	3	< 0.1%
0.8	3	< 0.1%
3.97	3	< 0.1%
Other values (3305)	3404	44.1%
(Missing)	4272	55.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2.9e-05	1	< 0.1%
3.57601e-05	1	< 0.1%
3.6e-05	1	< 0.1%
3.9812e-05	1	< 0.1%
5.91689e-05	1	< 0.1%
7.66231e-05	1	< 0.1%
0.000132545	1	< 0.1%
0.00014	1	< 0.1%
0.00041	2	< 0.1%
0.000705	1	< 0.1%

Value	Count	Frequency (%)
67685.1	1	< 0.1%
55699.243	1	< 0.1%
52507.062	1	< 0.1%
51730.08	1	< 0.1%
51124.19	1	< 0.1%
50239.06	1	< 0.1%
49916.721	1	< 0.1%
42138.071	1	< 0.1%
40651.11	1	< 0.1%
39006.85549	1	< 0.1%

수질오염물질 총량
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	2938
Distinct (%)	98.9%
Missing	4741
Missing (%)	61.5%
Infinite	0
Infinite (%)	0.0%
Mean	191.09931

Minimum	1 × 10^-5
Maximum	22967.209
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.9 KiB

Quantile statistics

Minimum	1 × 10^-5
5-th percentile	0.063070206
Q1	1.78815
median	11.853093
Q3	66.131835
95-th percentile	609.46247
Maximum	22967.209
Range	22967.209
Interquartile range (IQR)	64.343685

Descriptive statistics

Standard deviation	1138.5757
Coefficient of variation (CV)	5.9580315
Kurtosis	213.35585
Mean	191.09931
Median Absolute Deviation (MAD)	11.617093
Skewness	13.596051
Sum	567947.16
Variance	1296354.7
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.228	3	< 0.1%
0.060798	3	< 0.1%
0.619	2	< 0.1%
13.598	2	< 0.1%
0.0005	2	< 0.1%
0.613	2	< 0.1%
0.601	2	< 0.1%
4.35	2	< 0.1%
0.266	2	< 0.1%
3.1	2	< 0.1%
Other values (2928)	2950	38.2%
(Missing)	4741	61.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1e-05	1	< 0.1%
0.000109656	1	< 0.1%
0.000151829	1	< 0.1%
0.000187	1	< 0.1%
0.00035028	1	< 0.1%
0.0004	1	< 0.1%
0.0005	2	< 0.1%
0.001329771	1	< 0.1%
0.00133	1	< 0.1%
0.0013503	1	< 0.1%

Value	Count	Frequency (%)
22967.20916	1	< 0.1%
21726.0	1	< 0.1%
19834.00257	1	< 0.1%
17838.6	1	< 0.1%
17510.9	1	< 0.1%
16699.36726	1	< 0.1%
15562.98045	1	< 0.1%
15405.31	1	< 0.1%
11809.78443	1	< 0.1%
11541.21058	1	< 0.1%

폐기물 재활용량
Real number (ℝ)

HIGH CORRELATION MISSING SKEWED

Distinct	4519
Distinct (%)	91.9%
Missing	2794
Missing (%)	36.2%
Infinite	0
Infinite (%)	0.0%
Mean	43184.752

Minimum	0.002
Maximum	16288021
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.9 KiB

Quantile statistics

Minimum	0.002
5-th percentile	2.8513
Q1	56.905
median	688.12
Q3	5989.002
95-th percentile	59104.582
Maximum	16288021
Range	16288021
Interquartile range (IQR)	5932.097

Descriptive statistics

Standard deviation	523553.19
Coefficient of variation (CV)	12.123566
Kurtosis	479.35461
Mean	43184.752
Median Absolute Deviation (MAD)	683.51
Skewness	21.009533
Sum	2.124258 × 10⁸
Variance	2.7410795 × 10¹¹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1.0	18	0.2%
2.0	14	0.2%
5.0	13	0.2%
3.0	10	0.1%
6.0	9	0.1%
0.6	9	0.1%
0.5	8	0.1%
1.5	8	0.1%
18.0	8	0.1%
1.2	8	0.1%
Other values (4509)	4814	62.4%
(Missing)	2794	36.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.002	1	< 0.1%
0.009	1	< 0.1%
0.01	3	< 0.1%
0.011	1	< 0.1%
0.029	1	< 0.1%
0.05	3	< 0.1%
0.08	3	< 0.1%
0.082	1	< 0.1%
0.09	1	< 0.1%
0.1	4	0.1%

Value	Count	Frequency (%)
16288021.4	1	< 0.1%
11234117.0	1	< 0.1%
10892528.0	1	< 0.1%
10539946.24	1	< 0.1%
10405628.58	1	< 0.1%
10320554.76	1	< 0.1%
10280613.0	1	< 0.1%
10209335.0	1	< 0.1%
10204679.39	1	< 0.1%
10093813.6	1	< 0.1%

폐기물발생 총량
Real number (ℝ)

HIGH CORRELATION SKEWED

Distinct	7198
Distinct (%)	93.9%
Missing	44
Missing (%)	0.6%
Infinite	0
Infinite (%)	0.0%
Mean	34828.947

Minimum	0.062115148
Maximum	16714591
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.9 KiB

Quantile statistics

Minimum	0.062115148
5-th percentile	8.0493268
Q1	110
median	812.74
Q3	6520.9663
95-th percentile	67778.554
Maximum	16714591
Range	16714590
Interquartile range (IQR)	6410.9663

Descriptive statistics

Standard deviation	432815
Coefficient of variation (CV)	12.426876
Kurtosis	742.09872
Mean	34828.947
Median Absolute Deviation (MAD)	796.54
Skewness	25.978334
Sum	2.6710319 × 10⁸
Variance	1.8732883 × 10¹¹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
10.0	12	0.2%
30.0	12	0.2%
36.0	11	0.1%
7.5	10	0.1%
15.0	10	0.1%
5.0	10	0.1%
27.0	9	0.1%
18.0	9	0.1%
12.0	9	0.1%
8.0	7	0.1%
Other values (7188)	7570	98.1%
(Missing)	44	0.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.062115148	1	< 0.1%
0.1	3	< 0.1%
0.12	1	< 0.1%
0.1824	1	< 0.1%
0.19	1	< 0.1%
0.225	1	< 0.1%
0.26	5	0.1%
0.268	1	< 0.1%
0.2682	1	< 0.1%
0.275	1	< 0.1%

Value	Count	Frequency (%)
16714590.55	1	< 0.1%
11744273.2	1	< 0.1%
11296936.91	1	< 0.1%
11166100.57	1	< 0.1%
10756116.06	1	< 0.1%
10670880.28	1	< 0.1%
10589039.85	1	< 0.1%
10493064.18	1	< 0.1%
10295715.11	1	< 0.1%
10227423.44	1	< 0.1%

화학물질 배출량
Real number (ℝ)

MISSING

Distinct	2498
Distinct (%)	94.6%
Missing	5073
Missing (%)	65.8%
Infinite	0
Infinite (%)	0.0%
Mean	10822.286

Minimum	5 × 10^-5
Maximum	2284591.1
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.9 KiB

Quantile statistics

Minimum	5 × 10^-5
5-th percentile	0.03125
Q1	1.87675
median	24.50465
Q3	257.3505
95-th percentile	7743.2306
Maximum	2284591.1
Range	2284591.1
Interquartile range (IQR)	255.47375

Descriptive statistics

Standard deviation	94556.826
Coefficient of variation (CV)	8.737232
Kurtosis	261.22335
Mean	10822.286
Median Absolute Deviation (MAD)	24.4274
Skewness	14.630198
Sum	28570836
Variance	8.9409934 × 10⁹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.001	6	0.1%
0.0001	5	0.1%
1.1	4	0.1%
0.03	4	0.1%
0.002	4	0.1%
0.011	3	< 0.1%
0.005	3	< 0.1%
71.0	3	< 0.1%
85.7	3	< 0.1%
25.36	3	< 0.1%
Other values (2488)	2602	33.7%
(Missing)	5073	65.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
5e-05	1	< 0.1%
0.0001	5	0.1%
0.0002	2	< 0.1%
0.0003	2	< 0.1%
0.0004	1	< 0.1%
0.0005	2	< 0.1%
0.0006	1	< 0.1%
0.0008	2	< 0.1%
0.001	6	0.1%
0.0011	1	< 0.1%

Value	Count	Frequency (%)
2284591.114	1	< 0.1%
1916144.0	1	< 0.1%
1493483.09	1	< 0.1%
1379341.9	1	< 0.1%
1211925.74	1	< 0.1%
1178636.0	1	< 0.1%
928234.059	1	< 0.1%
884374.0	1	< 0.1%
845032.024	1	< 0.1%
765911.0	1	< 0.1%

Heatmap
Table

	유형	업종	세부업종	년도	용수 사용량	용수 재활용량	에너지 총량	대기오염물질 총량	수질오염물질 총량	폐기물 재활용량	폐기물발생 총량	화학물질 배출량
유형	1.000	0.964	0.981	0.029	0.097	0.000	0.193	0.240	0.344	0.127	0.127	0.000
업종	0.964	1.000	1.000	0.016	0.000	0.000	0.232	0.219	0.353	0.203	0.247	0.000
세부업종	0.981	1.000	1.000	0.000	0.329	0.000	0.325	0.275	0.412	0.223	0.236	0.000
년도	0.029	0.016	0.000	1.000	0.000	0.000	0.000	0.000	0.000	0.000	0.000	0.129
용수 사용량	0.097	0.000	0.329	0.000	1.000	0.848	0.720	0.825	0.759	0.849	0.882	0.410
용수 재활용량	0.000	0.000	0.000	0.000	0.848	1.000	0.765	0.615	0.662	0.590	0.666	0.459
에너지 총량	0.193	0.232	0.325	0.000	0.720	0.765	1.000	0.839	0.000	0.827	0.844	0.439
대기오염물질 총량	0.240	0.219	0.275	0.000	0.825	0.615	0.839	1.000	0.000	0.911	0.961	0.255
수질오염물질 총량	0.344	0.353	0.412	0.000	0.759	0.662	0.000	0.000	1.000	0.000	0.000	0.000
폐기물 재활용량	0.127	0.203	0.223	0.000	0.849	0.590	0.827	0.911	0.000	1.000	0.981	0.212
폐기물발생 총량	0.127	0.247	0.236	0.000	0.882	0.666	0.844	0.961	0.000	0.981	1.000	0.271
화학물질 배출량	0.000	0.000	0.000	0.129	0.410	0.459	0.439	0.255	0.000	0.212	0.271	1.000

Heatmap
Table

	년도	업종	유형
년도	1.000	0.007	0.020
업종	0.007	1.000	0.863
유형	0.020	0.863	1.000

Heatmap
Table

	용수 사용량	용수 재활용량	에너지 총량	대기오염물질 총량	수질오염물질 총량	폐기물 재활용량	폐기물발생 총량	화학물질 배출량	유형	업종	년도
용수 사용량	1.000	0.761	0.758	0.400	0.625	0.622	0.740	0.229	0.051	0.000	0.000
용수 재활용량	0.761	1.000	0.683	0.369	0.445	0.582	0.540	0.177	0.000	0.000	0.000
에너지 총량	0.758	0.683	1.000	0.563	0.358	0.637	0.650	0.163	0.097	0.094	0.000
대기오염물질 총량	0.400	0.369	0.563	1.000	0.277	0.383	0.374	0.087	0.184	0.069	0.000
수질오염물질 총량	0.625	0.445	0.358	0.277	1.000	0.490	0.526	0.230	0.188	0.146	0.000
폐기물 재활용량	0.622	0.582	0.637	0.383	0.490	1.000	0.862	0.208	0.086	0.105	0.000
폐기물발생 총량	0.740	0.540	0.650	0.374	0.526	0.862	1.000	0.238	0.086	0.108	0.000
화학물질 배출량	0.229	0.177	0.163	0.087	0.230	0.208	0.238	1.000	0.000	0.000	0.075
유형	0.051	0.000	0.097	0.184	0.188	0.086	0.086	0.000	1.000	0.863	0.020
업종	0.000	0.000	0.094	0.069	0.146	0.105	0.108	0.000	0.863	1.000	0.007
년도	0.000	0.000	0.000	0.000	0.000	0.000	0.000	0.075	0.020	0.007	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	대표사업장코드	사업장코드	대표사업장명	유형	업종	세부업종	년도	용수 사용량	용수 재활용량	에너지 총량	대기오염물질 총량	수질오염물질 총량	폐기물 재활용량	폐기물발생 총량	화학물질 배출량
0	00000000000000095293	00000000000000095293	LS산전(주) 천안사업장	제조	제조업	전기장비 제조업	2015	65665.0	665.2	4563.039262	1.02718	0.005145	477.06	716.42	16.639
1	00000000000000095296	00000000000000095296	한국지엠(주) 부평공장 (본사)	제조	제조업	자동차 및 트레일러 제조업	2015	2647353.0	106292.0	163515.2112	220.722	55.1482	13797.52	21813.773	1457.03
2	00000000000000095297	00000000000000095297	ROHMKOREA 대전공장	제조	제조업	전자부품, 컴퓨터, 영상, 음향 및 통신장비 제조업	2015	177540.0	71564.0	8671.689639	0.814	1.479	462.1	619.884	32.62
3	00000000000000095298	00000000000000095298	(주)만도 brake 평택사업본부	제조	제조업	자동차 및 트레일러 제조업	2015	720849.0	<NA>	59061.79038	46.23418	21.4112	25335.725	30759.355	317.765
4	00000000000000095299	00000000000000095299	에스케이하이이엔지㈜	기타서비스	사업시설관리 및 사업지원 서비스업	사업지원 서비스업	2015	33306.6	<NA>	6496.246084	<NA>	545.62	44613.0	46767.11	30728.0
5	00000000000000095300	00000000000000095300	롯데정밀화학(주)	제조	제조업	화학물질 및 화학제품 제조업;의약품 제외	2015	11586158.0	208990.0	327996.7875	93.614	594.616	24504.51	70367.03	1379341.9
6	00000000000000095303	00000000000000095303	(주)한국야쿠르트 논산공장	제조	제조업	음료 제조업	2015	164518.0	131376.0	2538.233984	0.797822	3.625	461.84	822.37	171.944
7	00000000000000095305	00000000000000095305	LS일렉트릭 청주사업장	제조	제조업	전기장비 제조업	2015	96210.0	<NA>	9440.406441	2.739	<NA>	2779.69	3472.42	0.692
8	00000000000000095307	00000000000000095307	서울우유협동조합 거창공장	제조	제조업	음료 제조업	2015	460462.0	37367.0	6665.008673	<NA>	3.422212	2778.65	3132.02	519.894
9	00000000000000095311	00000000000000095311	(주)휴비스 전주공장	제조	제조업	화학물질 및 화학제품 제조업;의약품 제외	2015	3271221.0	922310.0	174285.2853	510.83	65.856	12939.732	15160.419	588.802

	대표사업장코드	사업장코드	대표사업장명	유형	업종	세부업종	년도	용수 사용량	용수 재활용량	에너지 총량	대기오염물질 총량	수질오염물질 총량	폐기물 재활용량	폐기물발생 총량	화학물질 배출량
7703	<NA>	<NA>	동해시시설관리공단	기타서비스	사업시설관리 및 사업지원 서비스업	사업지원 서비스업	2019	18863.0	<NA>	267.447808	<NA>	<NA>	<NA>	96.7375	<NA>
7704	<NA>	<NA>	(주)전주원파워	제조	제조업	기타 제품 제조업	2019	207723.0	<NA>	179406.9307	276.5816	5.4751	5434.1	23159.2	<NA>
7705	<NA>	<NA>	람정제주개발 주식회사	기타서비스	부동산업 및 임대업	부동산업	2019	721796.0	249848.0	15763.48607	<NA>	<NA>	2465.62	5702.02	<NA>
7706	<NA>	<NA>	(주)명신	제조	제조업	자동차 및 트레일러 제조업	2019	2478.0	<NA>	4263.150124	<NA>	<NA>	<NA>	33.74	<NA>
7707	<NA>	<NA>	bat korea 제조(주)	제조	제조업	담배 제조업	2019	112644.0	<NA>	10893.71462	7.05	3.77	2338.51	5044.27	<NA>
7708	<NA>	<NA>	한국제이씨씨(주)	제조	제조업	전자부품, 컴퓨터, 영상, 음향 및 통신장비 제조업	2019	149147.0	<NA>	5406.994328	0.259	3.716	<NA>	1657.64	1.169
7709	<NA>	<NA>	파인트리포스마그네슘(주)	제조	제조업	1차 금속 제조업	2019	3065.7	<NA>	1722.647048	<NA>	<NA>	<NA>	27.76	<NA>
7710	<NA>	<NA>	포스코인터내셔널 송도 본사	제조	도매 및 소매업	도매 및 상품중개업	2019	146652.0	<NA>	5624.585894	<NA>	<NA>	89.05	89.05	<NA>
7711	<NA>	<NA>	(주)토탈	기타산업	하수·폐기물 처리, 원료재생 및 환경복원업	폐기물 수집운반, 처리 및 원료재생업	2019	33294.0	<NA>	932.102721	31.779	<NA>	<NA>	13567.51	2.3287
7712	<NA>	<NA>	지엠테크니컬센터코리아	제조	전문, 과학 및 기술 서비스업	연구개발업	2019	2121.76	<NA>	9314.300498	0.53	1.399292	2.25	57.01	<NA>

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Uppercase Letter

Most occurring scripts

Most frequent character per script

Common

Latin

Most occurring blocks

Most frequent character per block

ASCII

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Uppercase Letter

Most occurring scripts

Most frequent character per script

Common

Latin

Most occurring blocks

Most frequent character per block

ASCII

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Uppercase Letter

Lowercase Letter

Decimal Number

Other Punctuation

Close Punctuation

Open Punctuation

Space Separator

Connector Punctuation

Dash Punctuation

Other Symbol

Math Symbol

Most occurring scripts

Most frequent character per script

Hangul

Latin

Common

Most occurring blocks

Most frequent character per block

Hangul

ASCII

None

Common Values

Length

Common Values (Plot)

Common Values

Length

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Other Punctuation

Space Separator

Decimal Number

Most occurring scripts

Most frequent character per script

Hangul

Common

Most occurring blocks

Most frequent character per block

ASCII

Hangul

None

Common Values

Length

Common Values (Plot)

Interactions

Correlations

Missing values

Sample