gimi9 Pandas Profiling

Dataset statistics

Number of variables	16
Number of observations	10000
Missing cells	20413
Missing cells (%)	12.8%
Duplicate rows	1
Duplicate rows (%)	< 0.1%
Total size in memory	1.4 MiB
Average record size in memory	145.0 B

Variable types

Categorical	4
Text	3
Numeric	9

Dataset

Description	국가 대기오염물질 배출량 정보를 제공한다. 해당 배출량 통계는 2021년 1월부터 12월까지 전국에서 발생한 배출량에 대한 통계자료로, 기초자료 수집 및 검증에 약 2년이 소요된다.
Author	환경부 국가미세먼지정보센터
URL	https://www.data.go.kr/data/15063218/fileData.do

Alerts

Dataset has 1 (< 0.1%) duplicate rows	Duplicates
`연료소분류` is highly overall correlated with `휘발성유기화합물(VOC)` and 3 other fields	High correlation
`연료대분류` is highly overall correlated with `암모니아(NH3)` and 2 other fields	High correlation
`일산화탄소(CO)` is highly overall correlated with `질소산화물(NOx)` and 7 other fields	High correlation
`질소산화물(NOx)` is highly overall correlated with `일산화탄소(CO)` and 7 other fields	High correlation
`황산화물(SOx)` is highly overall correlated with `일산화탄소(CO)` and 7 other fields	High correlation
`총 부유입자(TSP)` is highly overall correlated with `일산화탄소(CO)` and 7 other fields	High correlation
`미세먼지(PM-10)` is highly overall correlated with `일산화탄소(CO)` and 7 other fields	High correlation
`초미세먼지(PM-2_5)` is highly overall correlated with `일산화탄소(CO)` and 7 other fields	High correlation
`휘발성유기화합물(VOC)` is highly overall correlated with `일산화탄소(CO)` and 8 other fields	High correlation
`암모니아(NH3)` is highly overall correlated with `일산화탄소(CO)` and 8 other fields	High correlation
`블랙카본(BC)` is highly overall correlated with `일산화탄소(CO)` and 7 other fields	High correlation
`배출원대분류` is highly overall correlated with `연료대분류`	High correlation
`연료소분류` is highly imbalanced (67.9%)	Imbalance
`일산화탄소(CO)` has 2620 (26.2%) missing values	Missing
`질소산화물(NOx)` has 2600 (26.0%) missing values	Missing
`황산화물(SOx)` has 3466 (34.7%) missing values	Missing
`총 부유입자(TSP)` has 1426 (14.3%) missing values	Missing
`미세먼지(PM-10)` has 1438 (14.4%) missing values	Missing
`초미세먼지(PM-2_5)` has 1440 (14.4%) missing values	Missing
`휘발성유기화합물(VOC)` has 1866 (18.7%) missing values	Missing
`암모니아(NH3)` has 2547 (25.5%) missing values	Missing
`블랙카본(BC)` has 2995 (29.9%) missing values	Missing
`일산화탄소(CO)` is highly skewed (γ1 = 31.85993026)	Skewed
`질소산화물(NOx)` is highly skewed (γ1 = 80.93219639)	Skewed
`황산화물(SOx)` is highly skewed (γ1 = 60.21540691)	Skewed
`미세먼지(PM-10)` is highly skewed (γ1 = 21.11478278)	Skewed
`초미세먼지(PM-2_5)` is highly skewed (γ1 = 56.01453249)	Skewed
`휘발성유기화합물(VOC)` is highly skewed (γ1 = 30.70698174)	Skewed
`암모니아(NH3)` is highly skewed (γ1 = 33.68877858)	Skewed
`블랙카본(BC)` is highly skewed (γ1 = 64.09151453)	Skewed
`일산화탄소(CO)` has 204 (2.0%) zeros	Zeros
`질소산화물(NOx)` has 332 (3.3%) zeros	Zeros
`황산화물(SOx)` has 1908 (19.1%) zeros	Zeros
`총 부유입자(TSP)` has 1682 (16.8%) zeros	Zeros
`미세먼지(PM-10)` has 1700 (17.0%) zeros	Zeros
`초미세먼지(PM-2_5)` has 1800 (18.0%) zeros	Zeros
`휘발성유기화합물(VOC)` has 814 (8.1%) zeros	Zeros
`암모니아(NH3)` has 1344 (13.4%) zeros	Zeros
`블랙카본(BC)` has 2021 (20.2%) zeros	Zeros

Reproduction

Analysis started	2024-03-23 04:47:08.485506
Analysis finished	2024-03-23 04:47:47.663832
Duration	39.18 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

시도
Categorical

Distinct	19
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	156.2 KiB

경기도	1771
경상북도	1017
경상남도	936
전라남도	871
서울특별시	786
Other values (14)	4619

Length

Max length	7
Median length	5
Mean length	4.0523
Min length	2

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	울산광역시
2nd row	경기도
3rd row	경기도
4th row	전라북도
5th row	경상남도

Common Values

Value	Count	Frequency (%)
경기도	1771	17.7%
경상북도	1017	10.2%
경상남도	936	9.4%
전라남도	871	8.7%
서울특별시	786	7.9%
충청남도	743	7.4%
전라북도	672	6.7%
강원도	660	6.6%
충청북도	594	5.9%
부산광역시	587	5.9%
Other values (9)	1363	13.6%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
경기도	1771	17.7%
경상북도	1017	10.2%
경상남도	936	9.4%
전라남도	871	8.7%
서울특별시	786	7.9%
충청남도	743	7.4%
전라북도	672	6.7%
강원도	660	6.6%
충청북도	594	5.9%
부산광역시	587	5.9%
Other values (9)	1363	13.6%

시군구
Text

Distinct	229
Distinct (%)	2.3%
Missing	5
Missing (%)	< 0.1%
Memory size	156.2 KiB

Length

Max length	9
Median length	3
Mean length	3.5313657
Min length	2

Characters and Unicode

Total characters	35296
Distinct characters	145
Distinct categories	2 ?
Distinct scripts	2 ?
Distinct blocks	2 ?

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	남구
2nd row	과천시
3rd row	고양시 일산동구
4th row	김제시
5th row	거제시

Value	Count	Frequency (%)
창원시	226	2.0%
중구	215	1.9%
남구	207	1.8%
동구	204	1.8%
청주시	189	1.7%
북구	183	1.6%
서구	181	1.6%
수원시	157	1.4%
용인시	151	1.3%
고양시	131	1.1%
Other values (228)	9570	83.8%

Most occurring characters

Value	Count	Frequency (%)
시	4463	12.6%
구	3975	11.3%
군	3301	9.4%
	1419	4.0%
주	1109	3.1%
산	1027	2.9%
천	933	2.6%
양	915	2.6%
성	845	2.4%
원	764	2.2%
Other values (135)	16545	46.9%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	33877	96.0%
Space Separator	1419	4.0%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
시	4463	13.2%
구	3975	11.7%
군	3301	9.7%
주	1109	3.3%
산	1027	3.0%
천	933	2.8%
양	915	2.7%
성	845	2.5%
원	764	2.3%
동	764	2.3%
Other values (134)	15781	46.6%

Space Separator

Value	Count	Frequency (%)
	1419	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	33877	96.0%
Common	1419	4.0%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
시	4463	13.2%
구	3975	11.7%
군	3301	9.7%
주	1109	3.3%
산	1027	3.0%
천	933	2.8%
양	915	2.7%
성	845	2.5%
원	764	2.3%
동	764	2.3%
Other values (134)	15781	46.6%

Common

Value	Count	Frequency (%)
	1419	100.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	33877	96.0%
ASCII	1419	4.0%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
시	4463	13.2%
구	3975	11.7%
군	3301	9.7%
주	1109	3.3%
산	1027	3.0%
천	933	2.8%
양	915	2.7%
성	845	2.5%
원	764	2.3%
동	764	2.3%
Other values (134)	15781	46.6%

ASCII

Value	Count	Frequency (%)
	1419	100.0%

배출원대분류
Categorical

HIGH CORRELATION

Distinct	14
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	156.2 KiB

도로이동오염원	2921
제조업 연소	1715
비산먼지	1175
비도로이동오염원	917
생물성 연소	820
Other values (9)	2452

Length

Max length	10
Median length	8
Mean length	6.132
Min length	2

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	기타 면오염원
2nd row	비산먼지
3rd row	제조업 연소
4th row	제조업 연소
5th row	비도로이동오염원

Common Values

Value	Count	Frequency (%)
도로이동오염원	2921	29.2%
제조업 연소	1715	17.2%
비산먼지	1175	11.8%
비도로이동오염원	917	9.2%
생물성 연소	820	8.2%
비산업 연소	806	8.1%
유기용제 사용	606	6.1%
농업	427	4.3%
폐기물처리	212	2.1%
기타 면오염원	139	1.4%
Other values (4)	262	2.6%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
연소	3397	23.8%
도로이동오염원	2921	20.5%
제조업	1715	12.0%
비산먼지	1175	8.2%
비도로이동오염원	917	6.4%
생물성	820	5.7%
비산업	806	5.6%
유기용제	606	4.2%
사용	606	4.2%
농업	427	3.0%
Other values (9)	882	6.2%

배출원중분류
Text

Distinct	56
Distinct (%)	0.6%
Missing	5
Missing (%)	< 0.1%
Memory size	156.2 KiB

Length

Max length	11
Median length	9
Mean length	4.4525263
Min length	2

Characters and Unicode

Total characters	44503
Distinct characters	107
Distinct categories	4 ?
Distinct scripts	3 ?
Distinct blocks	2 ?

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	동물
2nd row	도로재비산먼지
3rd row	기타
4th row	기타
5th row	농업기계

Value	Count	Frequency (%)
기타	1761	13.9%
승용차	752	5.9%
및	694	5.5%
화물차	604	4.8%
건설장비	466	3.7%
rv	454	3.6%
승합차	412	3.3%
소각	387	3.1%
분뇨관리	382	3.0%
상업	377	3.0%
Other values (57)	6356	50.3%

Most occurring characters

Value	Count	Frequency (%)
기	3077	6.9%
	2650	6.0%
차	2137	4.8%
설	1951	4.4%
타	1761	4.0%
시	1490	3.3%
비	1463	3.3%
업	1456	3.3%
용	1389	3.1%
물	1249	2.8%
Other values (97)	25880	58.2%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	40662	91.4%
Space Separator	2650	6.0%
Uppercase Letter	908	2.0%
Other Punctuation	283	0.6%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
기	3077	7.6%
차	2137	5.3%
설	1951	4.8%
타	1761	4.3%
시	1490	3.7%
비	1463	3.6%
업	1456	3.6%
용	1389	3.4%
물	1249	3.1%
산	1173	2.9%
Other values (92)	23516	57.8%

Uppercase Letter

Value	Count	Frequency (%)
R	454	50.0%
V	454	50.0%

Other Punctuation

Value	Count	Frequency (%)
.	258	91.2%
,	25	8.8%

Space Separator

Value	Count	Frequency (%)
	2650	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	40662	91.4%
Common	2933	6.6%
Latin	908	2.0%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
기	3077	7.6%
차	2137	5.3%
설	1951	4.8%
타	1761	4.3%
시	1490	3.7%
비	1463	3.6%
업	1456	3.6%
용	1389	3.4%
물	1249	3.1%
산	1173	2.9%
Other values (92)	23516	57.8%

Common

Value	Count	Frequency (%)
	2650	90.4%
.	258	8.8%
,	25	0.9%

Latin

Value	Count	Frequency (%)
R	454	50.0%
V	454	50.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	40662	91.4%
ASCII	3841	8.6%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
기	3077	7.6%
차	2137	5.3%
설	1951	4.8%
타	1761	4.3%
시	1490	3.7%
비	1463	3.6%
업	1456	3.6%
용	1389	3.4%
물	1249	3.1%
산	1173	2.9%
Other values (92)	23516	57.8%

ASCII

Value	Count	Frequency (%)
	2650	69.0%
R	454	11.8%
V	454	11.8%
.	258	6.7%
,	25	0.7%

배출원소분류
Text

Distinct	181
Distinct (%)	1.8%
Missing	5
Missing (%)	< 0.1%
Memory size	156.2 KiB

Length

Max length	24
Median length	23
Mean length	5.405903
Min length	1

Characters and Unicode

Total characters	54032
Distinct characters	253
Distinct categories	9 ?
Distinct scripts	3 ?
Distinct blocks	2 ?

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

Unique

Unique	21 ?
Unique (%)	0.2%

Sample

1st row	인간
2nd row	승합차
3rd row	출판, 인쇄 및 기록매체 복제업
4th row	목재 및 나무제품 제조업(가구 제외)
5th row	경운기

Value	Count	Frequency (%)
기타	1214	7.6%
및	1202	7.5%
제조업	1095	6.9%
소형	731	4.6%
중형	636	4.0%
대형	407	2.6%
가구	317	2.0%
경형	303	1.9%
제외	251	1.6%
기타제품	235	1.5%
Other values (231)	9563	59.9%

Most occurring characters

Value	Count	Frequency (%)
	5959	11.0%
기	2975	5.5%
제	2835	5.2%
형	2077	3.8%
업	1921	3.6%
조	1500	2.8%
타	1455	2.7%
및	1275	2.4%
소	1120	2.1%
품	1069	2.0%
Other values (243)	31846	58.9%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	44377	82.1%
Space Separator	5959	11.0%
Decimal Number	1041	1.9%
Other Punctuation	891	1.6%
Open Punctuation	539	1.0%
Close Punctuation	539	1.0%
Lowercase Letter	416	0.8%
Uppercase Letter	269	0.5%
Dash Punctuation	1	< 0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
기	2975	6.7%
제	2835	6.4%
형	2077	4.7%
업	1921	4.3%
조	1500	3.4%
타	1455	3.3%
및	1275	2.9%
소	1120	2.5%
품	1069	2.4%
물	748	1.7%
Other values (220)	27402	61.7%

Uppercase Letter

Value	Count	Frequency (%)
R	112	41.6%
V	85	31.6%
S	29	10.8%
C	28	10.4%
N	7	2.6%
B	2	0.7%
P	2	0.7%
D	1	0.4%
H	1	0.4%
A	1	0.4%

Decimal Number

Value	Count	Frequency (%)
0	263	25.3%
1	247	23.7%
2	226	21.7%
3	152	14.6%
5	100	9.6%
6	53	5.1%

Space Separator

Value	Count	Frequency (%)
	5959	100.0%

Other Punctuation

Value	Count	Frequency (%)
,	891	100.0%

Open Punctuation

Value	Count	Frequency (%)
(	539	100.0%

Close Punctuation

Value	Count	Frequency (%)
)	539	100.0%

Lowercase Letter

Value	Count	Frequency (%)
c	416	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	44377	82.1%
Common	8970	16.6%
Latin	685	1.3%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
기	2975	6.7%
제	2835	6.4%
형	2077	4.7%
업	1921	4.3%
조	1500	3.4%
타	1455	3.3%
및	1275	2.9%
소	1120	2.5%
품	1069	2.4%
물	748	1.7%
Other values (220)	27402	61.7%

Latin

Value	Count	Frequency (%)
c	416	60.7%
R	112	16.4%
V	85	12.4%
S	29	4.2%
C	28	4.1%
N	7	1.0%
B	2	0.3%
P	2	0.3%
D	1	0.1%
H	1	0.1%
Other values (2)	2	0.3%

Common

Value	Count	Frequency (%)
	5959	66.4%
,	891	9.9%
(	539	6.0%
)	539	6.0%
0	263	2.9%
1	247	2.8%
2	226	2.5%
3	152	1.7%
5	100	1.1%
6	53	0.6%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	44377	82.1%
ASCII	9655	17.9%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	5959	61.7%
,	891	9.2%
(	539	5.6%
)	539	5.6%
c	416	4.3%
0	263	2.7%
1	247	2.6%
2	226	2.3%
3	152	1.6%
R	112	1.2%
Other values (13)	311	3.2%

Hangul

Value	Count	Frequency (%)
기	2975	6.7%
제	2835	6.4%
형	2077	4.7%
업	1921	4.3%
조	1500	3.4%
타	1455	3.3%
및	1275	2.9%
소	1120	2.5%
품	1069	2.4%
물	748	1.7%
Other values (220)	27402	61.7%

연료대분류
Categorical

HIGH CORRELATION

Distinct	17
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	156.2 KiB

<NA>	3585
경유	2418
LNG	1122
LPG	1040
휘발유	729
Other values (12)	1106

Length

Max length	5
Median length	4
Mean length	3.1671
Min length	2

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	<NA>
2nd row	<NA>
3rd row	LPG
4th row	LNG
5th row	경유

Common Values

Value	Count	Frequency (%)
<NA>	3585	35.9%
경유	2418	24.2%
LNG	1122	11.2%
LPG	1040	10.4%
휘발유	729	7.3%
등유	356	3.6%
하이브리드	323	3.2%
B-C유	103	1.0%
CNG	95	0.9%
B-A유	67	0.7%
Other values (7)	162	1.6%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
na	3585	35.8%
경유	2418	24.2%
lng	1122	11.2%
lpg	1040	10.4%
휘발유	729	7.3%
등유	356	3.6%
하이브리드	323	3.2%
b-c유	103	1.0%
cng	95	0.9%
b-a유	67	0.7%
Other values (8)	170	1.7%

연료소분류
Categorical

HIGH CORRELATION IMBALANCE

Distinct	28
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Memory size	156.2 KiB

<NA>	7423
LNG	1122
실내등유	339
경유(0.001%)	335
프로판	284
Other values (23)	497

Length

Max length	10
Median length	4
Mean length	4.1897
Min length	2

Unique

Unique	3 ?
Unique (%)	< 0.1%

Sample

1st row	<NA>
2nd row	<NA>
3rd row	프로판
4th row	LNG
5th row	<NA>

Common Values

Value	Count	Frequency (%)
<NA>	7423	74.2%
LNG	1122	11.2%
실내등유	339	3.4%
경유(0.001%)	335	3.4%
프로판	284	2.8%
부탄	138	1.4%
B-C유(0.3%)	59	0.6%
민수용무연탄	50	0.5%
B-C유(0.5%)	38	0.4%
B-A유(0.3%)	37	0.4%
Other values (18)	175	1.8%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
na	7423	74.2%
lng	1122	11.2%
실내등유	339	3.4%
경유(0.001	335	3.4%
프로판	284	2.8%
부탄	138	1.4%
b-c유(0.3	59	0.6%
민수용무연탄	50	0.5%
b-c유(0.5	38	0.4%
b-a유(0.3	37	0.4%
Other values (18)	175	1.8%

일산화탄소(CO)
Real number (ℝ)

HIGH CORRELATION MISSING SKEWED ZEROS

Distinct	3919
Distinct (%)	53.1%
Missing	2620
Missing (%)	26.2%
Infinite	0
Infinite (%)	0.0%
Mean	20349.09

Minimum	0
Maximum	9154127
Zeros	204
Zeros (%)	2.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	1
Q1	53
median	771
Q3	5899.75
95-th percentile	66303.75
Maximum	9154127
Range	9154127
Interquartile range (IQR)	5846.75

Descriptive statistics

Standard deviation	170466.51
Coefficient of variation (CV)	8.3771072
Kurtosis	1373.3453
Mean	20349.09
Median Absolute Deviation (MAD)	768
Skewness	31.85993
Sum	1.5017628 × 10⁸
Variance	2.905883 × 10¹⁰
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1	228	2.3%
0	204	2.0%
2	145	1.5%
3	120	1.2%
4	99	1.0%
5	69	0.7%
6	64	0.6%
9	46	0.5%
7	45	0.4%
12	45	0.4%
Other values (3909)	6315	63.1%
(Missing)	2620	26.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	204	2.0%
1	228	2.3%
2	145	1.5%
3	120	1.2%
4	99	1.0%
5	69	0.7%
6	64	0.6%
7	45	0.4%
8	42	0.4%
9	46	0.5%

Value	Count	Frequency (%)
9154127	1	< 0.1%
5115094	1	< 0.1%
4767984	1	< 0.1%
3661651	1	< 0.1%
3008178	1	< 0.1%
2727615	1	< 0.1%
2307407	1	< 0.1%
2038945	1	< 0.1%
1948565	1	< 0.1%
1830825	4	< 0.1%

질소산화물(NOx)
Real number (ℝ)

HIGH CORRELATION MISSING SKEWED ZEROS

Distinct	3925
Distinct (%)	53.0%
Missing	2600
Missing (%)	26.0%
Infinite	0
Infinite (%)	0.0%
Mean	28934.639

Minimum	0
Maximum	54261568
Zeros	332
Zeros (%)	3.3%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	1
Q1	48
median	784.5
Q3	6697.5
95-th percentile	93929.05
Maximum	54261568
Range	54261568
Interquartile range (IQR)	6649.5

Descriptive statistics

Standard deviation	644056.88
Coefficient of variation (CV)	22.259026
Kurtosis	6798.8936
Mean	28934.639
Median Absolute Deviation (MAD)	782.5
Skewness	80.932196
Sum	2.1411633 × 10⁸
Variance	4.1480926 × 10¹¹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	332	3.3%
1	202	2.0%
2	105	1.1%
3	85	0.9%
4	76	0.8%
7	62	0.6%
8	47	0.5%
11	47	0.5%
9	45	0.4%
10	44	0.4%
Other values (3915)	6355	63.5%
(Missing)	2600	26.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	332	3.3%
1	202	2.0%
2	105	1.1%
3	85	0.9%
4	76	0.8%
5	33	0.3%
6	43	0.4%
7	62	0.6%
8	47	0.5%
9	45	0.4%

Value	Count	Frequency (%)
54261568	1	< 0.1%
6245805	1	< 0.1%
4379375	1	< 0.1%
2808729	1	< 0.1%
2733949	1	< 0.1%
2561919	1	< 0.1%
2251131	1	< 0.1%
2245563	1	< 0.1%
1993726	1	< 0.1%
1752526	1	< 0.1%

황산화물(SOx)
Real number (ℝ)

HIGH CORRELATION MISSING SKEWED ZEROS

Distinct	634
Distinct (%)	9.7%
Missing	3466
Missing (%)	34.7%
Infinite	0
Infinite (%)	0.0%
Mean	6902.8272

Minimum	0
Maximum	16617992
Zeros	1908
Zeros (%)	19.1%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	3
Q3	22
95-th percentile	594.4
Maximum	16617992
Range	16617992
Interquartile range (IQR)	22

Descriptive statistics

Standard deviation	234109.04
Coefficient of variation (CV)	33.91495
Kurtosis	4040.0928
Mean	6902.8272
Median Absolute Deviation (MAD)	3
Skewness	60.215407
Sum	45103073
Variance	5.4807042 × 10¹⁰
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1908	19.1%
1	766	7.7%
2	412	4.1%
3	280	2.8%
4	205	2.1%
5	169	1.7%
6	146	1.5%
8	135	1.4%
10	108	1.1%
7	106	1.1%
Other values (624)	2299	23.0%
(Missing)	3466	34.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1908	19.1%
1	766	7.7%
2	412	4.1%
3	280	2.8%
4	205	2.1%
5	169	1.7%
6	146	1.5%
7	106	1.1%
8	135	1.4%
9	101	1.0%

Value	Count	Frequency (%)
16617992	1	< 0.1%
7397184	1	< 0.1%
3209619	1	< 0.1%
1955859	1	< 0.1%
1829620	1	< 0.1%
1761587	1	< 0.1%
1547730	1	< 0.1%
1123070	1	< 0.1%
1052412	1	< 0.1%
806663	1	< 0.1%

총 부유입자(TSP)
Real number (ℝ)

HIGH CORRELATION MISSING ZEROS

Distinct	2520
Distinct (%)	29.4%
Missing	1426
Missing (%)	14.3%
Infinite	0
Infinite (%)	0.0%
Mean	10223.77

Minimum	0
Maximum	1891424
Zeros	1682
Zeros (%)	16.8%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	1
median	38
Q3	703
95-th percentile	40724.7
Maximum	1891424
Range	1891424
Interquartile range (IQR)	702

Descriptive statistics

Standard deviation	58130.827
Coefficient of variation (CV)	5.6858503
Kurtosis	249.50346
Mean	10223.77
Median Absolute Deviation (MAD)	38
Skewness	12.775916
Sum	87658605
Variance	3.379193 × 10⁹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1682	16.8%
1	492	4.9%
2	231	2.3%
3	186	1.9%
4	144	1.4%
5	139	1.4%
6	117	1.2%
12	87	0.9%
7	86	0.9%
8	85	0.9%
Other values (2510)	5325	53.2%
(Missing)	1426	14.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1682	16.8%
1	492	4.9%
2	231	2.3%
3	186	1.9%
4	144	1.4%
5	139	1.4%
6	117	1.2%
7	86	0.9%
8	85	0.9%
9	70	0.7%

Value	Count	Frequency (%)
1891424	1	< 0.1%
1369741	1	< 0.1%
1204925	1	< 0.1%
1036850	1	< 0.1%
936580	1	< 0.1%
904156	1	< 0.1%
778533	1	< 0.1%
757837	1	< 0.1%
756188	1	< 0.1%
746946	1	< 0.1%

미세먼지(PM-10)
Real number (ℝ)

HIGH CORRELATION MISSING SKEWED ZEROS

Distinct	2321
Distinct (%)	27.1%
Missing	1438
Missing (%)	14.4%
Infinite	0
Infinite (%)	0.0%
Mean	3568.156

Minimum	0
Maximum	1036850
Zeros	1700
Zeros (%)	17.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	1
median	34
Q3	522
95-th percentile	14538.2
Maximum	1036850
Range	1036850
Interquartile range (IQR)	521

Descriptive statistics

Standard deviation	21406.216
Coefficient of variation (CV)	5.9992377
Kurtosis	756.42234
Mean	3568.156
Median Absolute Deviation (MAD)	34
Skewness	21.114783
Sum	30550552
Variance	4.5822609 × 10⁸
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1700	17.0%
1	492	4.9%
2	250	2.5%
3	190	1.9%
4	162	1.6%
5	137	1.4%
6	104	1.0%
7	98	1.0%
12	84	0.8%
8	82	0.8%
Other values (2311)	5263	52.6%
(Missing)	1438	14.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1700	17.0%
1	492	4.9%
2	250	2.5%
3	190	1.9%
4	162	1.6%
5	137	1.4%
6	104	1.0%
7	98	1.0%
8	82	0.8%
9	74	0.7%

Value	Count	Frequency (%)
1036850	1	< 0.1%
521549	1	< 0.1%
441677	1	< 0.1%
391417	1	< 0.1%
365972	1	< 0.1%
326670	1	< 0.1%
324074	1	< 0.1%
323095	1	< 0.1%
262923	1	< 0.1%
255211	1	< 0.1%

초미세먼지(PM-2_5)
Real number (ℝ)

HIGH CORRELATION MISSING SKEWED ZEROS

Distinct	1995
Distinct (%)	23.3%
Missing	1440
Missing (%)	14.4%
Infinite	0
Infinite (%)	0.0%
Mean	1386.9779

Minimum	0
Maximum	967711
Zeros	1800
Zeros (%)	18.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	1
median	26
Q3	347
95-th percentile	5127.35
Maximum	967711
Range	967711
Interquartile range (IQR)	346

Descriptive statistics

Standard deviation	12560.228
Coefficient of variation (CV)	9.0558238
Kurtosis	4128.7684
Mean	1386.9779
Median Absolute Deviation (MAD)	26
Skewness	56.014532
Sum	11872531
Variance	1.5775932 × 10⁸
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1800	18.0%
1	548	5.5%
2	259	2.6%
3	218	2.2%
4	141	1.4%
5	140	1.4%
6	123	1.2%
11	92	0.9%
7	86	0.9%
8	82	0.8%
Other values (1985)	5071	50.7%
(Missing)	1440	14.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1800	18.0%
1	548	5.5%
2	259	2.6%
3	218	2.2%
4	141	1.4%
5	140	1.4%
6	123	1.2%
7	86	0.9%
8	82	0.8%
9	63	0.6%

Value	Count	Frequency (%)
967711	1	< 0.1%
239796	1	< 0.1%
190052	1	< 0.1%
147918	1	< 0.1%
146447	1	< 0.1%
142548	1	< 0.1%
133578	1	< 0.1%
129411	1	< 0.1%
127728	1	< 0.1%
127536	1	< 0.1%

휘발성유기화합물(VOC)
Real number (ℝ)

HIGH CORRELATION MISSING SKEWED ZEROS

Distinct	3093
Distinct (%)	38.0%
Missing	1866
Missing (%)	18.7%
Infinite	0
Infinite (%)	0.0%
Mean	25081.083

Minimum	0
Maximum	12269826
Zeros	814
Zeros (%)	8.1%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	7
median	142
Q3	1964
95-th percentile	54934.9
Maximum	12269826
Range	12269826
Interquartile range (IQR)	1957

Descriptive statistics

Standard deviation	239200.48
Coefficient of variation (CV)	9.5370874
Kurtosis	1287.0079
Mean	25081.083
Median Absolute Deviation (MAD)	142
Skewness	30.706982
Sum	2.0400953 × 10⁸
Variance	5.7216869 × 10¹⁰
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	814	8.1%
1	414	4.1%
2	224	2.2%
3	173	1.7%
4	129	1.3%
5	124	1.2%
6	98	1.0%
7	79	0.8%
8	78	0.8%
10	73	0.7%
Other values (3083)	5928	59.3%
(Missing)	1866	18.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	814	8.1%
1	414	4.1%
2	224	2.2%
3	173	1.7%
4	129	1.3%
5	124	1.2%
6	98	1.0%
7	79	0.8%
8	78	0.8%
9	63	0.6%

Value	Count	Frequency (%)
12269826	1	< 0.1%
9810841	1	< 0.1%
5841129	1	< 0.1%
4917450	1	< 0.1%
4434328	1	< 0.1%
3694996	1	< 0.1%
3074915	1	< 0.1%
3019385	1	< 0.1%
2414952	1	< 0.1%
2307629	1	< 0.1%

암모니아(NH3)
Real number (ℝ)

HIGH CORRELATION MISSING SKEWED ZEROS

Distinct	1075
Distinct (%)	14.4%
Missing	2547
Missing (%)	25.5%
Infinite	0
Infinite (%)	0.0%
Mean	8498.4012

Minimum	0
Maximum	5828344
Zeros	1344
Zeros (%)	13.4%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	1
median	11
Q3	77
95-th percentile	2445.4
Maximum	5828344
Range	5828344
Interquartile range (IQR)	76

Descriptive statistics

Standard deviation	116444.27
Coefficient of variation (CV)	13.701903
Kurtosis	1442.2835
Mean	8498.4012
Median Absolute Deviation (MAD)	11
Skewness	33.688779
Sum	63338584
Variance	1.3559268 × 10¹⁰
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1344	13.4%
1	657	6.6%
2	372	3.7%
3	312	3.1%
4	206	2.1%
5	194	1.9%
6	154	1.5%
7	110	1.1%
8	107	1.1%
9	103	1.0%
Other values (1065)	3894	38.9%
(Missing)	2547	25.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1344	13.4%
1	657	6.6%
2	372	3.7%
3	312	3.1%
4	206	2.1%
5	194	1.9%
6	154	1.5%
7	110	1.1%
8	107	1.1%
9	103	1.0%

Value	Count	Frequency (%)
5828344	1	< 0.1%
5095465	1	< 0.1%
3314143	1	< 0.1%
2075664	1	< 0.1%
1624925	1	< 0.1%
1292161	1	< 0.1%
1220804	1	< 0.1%
1188373	1	< 0.1%
1148165	1	< 0.1%
1096548	1	< 0.1%

블랙카본(BC)
Real number (ℝ)

HIGH CORRELATION MISSING SKEWED ZEROS

Distinct	1081
Distinct (%)	15.4%
Missing	2995
Missing (%)	29.9%
Infinite	0
Infinite (%)	0.0%
Mean	361.08423

Minimum	0
Maximum	299991
Zeros	2021
Zeros (%)	20.2%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	6
Q3	79
95-th percentile	1399.4
Maximum	299991
Range	299991
Interquartile range (IQR)	79

Descriptive statistics

Standard deviation	3935.177
Coefficient of variation (CV)	10.898225
Kurtosis	4808.987
Mean	361.08423
Median Absolute Deviation (MAD)	6
Skewness	64.091515
Sum	2529395
Variance	15485618
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2021	20.2%
1	621	6.2%
2	300	3.0%
3	209	2.1%
4	175	1.8%
5	170	1.7%
6	113	1.1%
7	105	1.1%
8	80	0.8%
9	79	0.8%
Other values (1071)	3132	31.3%
(Missing)	2995	29.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2021	20.2%
1	621	6.2%
2	300	3.0%
3	209	2.1%
4	175	1.8%
5	170	1.7%
6	113	1.1%
7	105	1.1%
8	80	0.8%
9	79	0.8%

Value	Count	Frequency (%)
299991	1	< 0.1%
49495	1	< 0.1%
41390	1	< 0.1%
35909	1	< 0.1%
35432	1	< 0.1%
27847	1	< 0.1%
26859	1	< 0.1%
26695	1	< 0.1%
22879	1	< 0.1%
20901	1	< 0.1%

Heatmap
Table

	시도	배출원대분류	배출원중분류	연료대분류	연료소분류	일산화탄소(CO)	질소산화물(NOx)	황산화물(SOx)	총 부유입자(TSP)	미세먼지(PM-10)	초미세먼지(PM-2_5)	휘발성유기화합물(VOC)	암모니아(NH3)	블랙카본(BC)
시도	1.000	0.135	0.318	0.182	0.296	0.376	0.675	0.073	0.534	0.479	0.561	0.154	0.022	0.766
배출원대분류	0.135	1.000	1.000	0.753	0.642	0.503	0.000	0.522	0.203	0.111	0.067	0.204	0.265	0.014
배출원중분류	0.318	1.000	1.000	0.828	0.644	0.827	0.127	0.881	0.399	0.369	0.346	0.657	0.744	0.153
연료대분류	0.182	0.753	0.828	1.000	1.000	0.220	0.000	0.384	0.468	0.628	0.665	0.000	NaN	0.000
연료소분류	0.296	0.642	0.644	1.000	1.000	0.311	0.000	0.428	0.625	0.621	0.613	NaN	NaN	NaN
일산화탄소(CO)	0.376	0.503	0.827	0.220	0.311	1.000	0.650	0.798	0.728	0.701	0.820	0.809	1.000	0.795
질소산화물(NOx)	0.675	0.000	0.127	0.000	0.000	0.650	1.000	0.000	0.718	0.718	0.676	0.297	0.000	0.943
황산화물(SOx)	0.073	0.522	0.881	0.384	0.428	0.798	0.000	1.000	0.556	0.475	0.278	0.410	0.527	0.000
총 부유입자(TSP)	0.534	0.203	0.399	0.468	0.625	0.728	0.718	0.556	1.000	0.858	0.745	0.690	0.519	0.791
미세먼지(PM-10)	0.479	0.111	0.369	0.628	0.621	0.701	0.718	0.475	0.858	1.000	0.769	0.679	0.000	0.727
초미세먼지(PM-2_5)	0.561	0.067	0.346	0.665	0.613	0.820	0.676	0.278	0.745	0.769	1.000	0.548	0.000	0.707
휘발성유기화합물(VOC)	0.154	0.204	0.657	0.000	NaN	0.809	0.297	0.410	0.690	0.679	0.548	1.000	1.000	0.443
암모니아(NH3)	0.022	0.265	0.744	NaN	NaN	1.000	0.000	0.527	0.519	0.000	0.000	1.000	1.000	0.000
블랙카본(BC)	0.766	0.014	0.153	0.000	NaN	0.795	0.943	0.000	0.791	0.727	0.707	0.443	0.000	1.000

Heatmap
Table

	배출원대분류	연료소분류	연료대분류	시도
배출원대분류	1.000	0.380	0.507	0.047
연료소분류	0.380	1.000	0.997	0.089
연료대분류	0.507	0.997	1.000	0.059
시도	0.047	0.089	0.059	1.000

Heatmap
Table

	일산화탄소(CO)	질소산화물(NOx)	황산화물(SOx)	총 부유입자(TSP)	미세먼지(PM-10)	초미세먼지(PM-2_5)	휘발성유기화합물(VOC)	암모니아(NH3)	블랙카본(BC)	시도	배출원대분류	연료대분류	연료소분류
일산화탄소(CO)	1.000	0.792	0.780	0.796	0.797	0.803	0.913	0.720	0.803	0.177	0.294	0.107	0.150
질소산화물(NOx)	0.792	1.000	0.792	0.751	0.763	0.765	0.788	0.699	0.751	0.407	0.000	0.000	0.000
황산화물(SOx)	0.780	0.792	1.000	0.734	0.731	0.722	0.751	0.774	0.542	0.040	0.254	0.350	0.339
총 부유입자(TSP)	0.796	0.751	0.734	1.000	0.996	0.978	0.861	0.537	0.732	0.205	0.093	0.235	0.365
미세먼지(PM-10)	0.797	0.763	0.731	0.996	1.000	0.989	0.863	0.548	0.770	0.236	0.056	0.381	0.374
초미세먼지(PM-2_5)	0.803	0.765	0.722	0.978	0.989	1.000	0.871	0.548	0.841	0.341	0.040	0.370	0.489
휘발성유기화합물(VOC)	0.913	0.788	0.751	0.861	0.863	0.871	1.000	0.614	0.858	0.069	0.102	0.000	1.000
암모니아(NH3)	0.720	0.699	0.774	0.537	0.548	0.548	0.614	1.000	0.479	0.010	0.137	1.000	1.000
블랙카본(BC)	0.803	0.751	0.542	0.732	0.770	0.841	0.858	0.479	1.000	0.498	0.008	0.000	1.000
시도	0.177	0.407	0.040	0.205	0.236	0.341	0.069	0.010	0.498	1.000	0.047	0.059	0.089
배출원대분류	0.294	0.000	0.254	0.093	0.056	0.040	0.102	0.137	0.008	0.047	1.000	0.507	0.380
연료대분류	0.107	0.000	0.350	0.235	0.381	0.370	0.000	1.000	0.000	0.059	0.507	1.000	0.997
연료소분류	0.150	0.000	0.339	0.365	0.374	0.489	1.000	1.000	1.000	0.089	0.380	0.997	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

	시도	시군구	배출원대분류	배출원중분류	배출원소분류	연료대분류	연료소분류	일산화탄소(CO)	질소산화물(NOx)	황산화물(SOx)	총 부유입자(TSP)	미세먼지(PM-10)	초미세먼지(PM-2_5)	휘발성유기화합물(VOC)	암모니아(NH3)	블랙카본(BC)
11695	울산광역시	남구	기타 면오염원	동물	인간	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	78455	<NA>
16319	경기도	과천시	비산먼지	도로재비산먼지	승합차	<NA>	<NA>	<NA>	<NA>	<NA>	2125	408	99	<NA>	<NA>	1
15843	경기도	고양시 일산동구	제조업 연소	기타	출판, 인쇄 및 기록매체 복제업	LPG	프로판	1	5	0	0	0	0	0	0	0
31560	전라북도	김제시	제조업 연소	기타	목재 및 나무제품 제조업(가구 제외)	LNG	LNG	83	228	1	0	0	0	11	3	0
44543	경상남도	거제시	비도로이동오염원	농업기계	경운기	경유	<NA>	2745	5491	1	549	549	505	824	16	390
1787	서울특별시	서대문구	도로이동오염원	승용차	경형	휘발유	<NA>	46645	1944	39	18	18	16	6923	167	3
43023	경상남도	창원시 마산회원구	비산먼지	비포장도로 비산먼지	버스	<NA>	<NA>	<NA>	<NA>	<NA>	10	6	1	<NA>	<NA>	0
5349	부산광역시	금정구	도로이동오염원	이륜차	260cc 이상	휘발유	<NA>	7184	979	5	30	30	28	853	20	<NA>
43519	경상남도	통영시	비산업 연소	주거용시설	기타	등유	실내등유	2381	8573	31	191	175	164	119	381	16
11631	울산광역시	남구	도로이동오염원	버스	시외버스	경유	<NA>	572	1386	1	13	13	12	31	3	9

	시도	시군구	배출원대분류	배출원중분류	배출원소분류	연료대분류	연료소분류	일산화탄소(CO)	질소산화물(NOx)	황산화물(SOx)	총 부유입자(TSP)	미세먼지(PM-10)	초미세먼지(PM-2_5)	휘발성유기화합물(VOC)	암모니아(NH3)	블랙카본(BC)
10724	대전광역시	중구	비산먼지	도로재비산먼지	버스	<NA>	<NA>	<NA>	<NA>	<NA>	8437	1620	392	<NA>	<NA>	4
24573	충청북도	청주시 흥덕구	도로이동오염원	승용차	경형	LPG	<NA>	665	166	2	2	2	2	16	53	<NA>
18116	경기도	용인시 수지구	제조업 연소	기타	가죽,가방 및 신발 제조업	LNG	LNG	0	0	0	0	0	0	0	0	0
30941	전라북도	익산시	제조업 연소	기타	비금속광물제품 제조업	B-A유	B-A유(0.3%)	56	564	424	8	7	3	3	9	0
14786	경기도	평택시	제조업 연소	기타	코크스, 석유정제품 및 핵연료 제조업	B-C유	B-C유(0.3%)	29	321	189	3	3	2	7	5	0
36798	전라남도	장성군	제조업 연소	기타	가구 및 기타제품 제조업	등유	실내등유	38	153	0	2	1	0	4	6	0
31373	전라북도	남원시	유기용제 사용	도장시설	나무,가구제조	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	28103	<NA>	<NA>
28405	충청남도	논산시	농업	분뇨관리	양 및 염소	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	1460	<NA>
19629	경기도	양주시	비산업 연소	상업 및 공공기관시설	기타	B-C유	B-C유(0.3%)	181	2008	1180	50	45	11	58	29	0
30370	전라북도	전주시 완산구	농업	분뇨관리	모피동물	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	144	<NA>

Most frequently occurring

	시도	시군구	배출원대분류	배출원중분류	배출원소분류	연료대분류	연료소분류	일산화탄소(CO)	질소산화물(NOx)	황산화물(SOx)	총 부유입자(TSP)	미세먼지(PM-10)	초미세먼지(PM-2_5)	휘발성유기화합물(VOC)	암모니아(NH3)	블랙카본(BC)	# duplicates
0	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	5

Overview

Variables

Common Values

Length

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Space Separator

Most occurring scripts

Most frequent character per script

Hangul

Common

Most occurring blocks

Most frequent character per block

Hangul

ASCII

Common Values

Length

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Uppercase Letter

Other Punctuation

Space Separator

Most occurring scripts

Most frequent character per script

Hangul

Common

Latin

Most occurring blocks

Most frequent character per block

Hangul

ASCII

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Uppercase Letter

Decimal Number

Space Separator

Other Punctuation

Open Punctuation

Close Punctuation

Lowercase Letter

Dash Punctuation

Most occurring scripts

Most frequent character per script

Hangul

Latin

Common

Most occurring blocks

Most frequent character per block

ASCII

Hangul

Common Values

Length

Common Values

Length

Interactions

Correlations

Missing values

Sample

Duplicate rows

Most frequently occurring