gimi9 Pandas Profiling

Dataset statistics

Number of variables	15
Number of observations	10000
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	1.3 MiB
Average record size in memory	140.0 B

Variable types

Categorical	2
DateTime	1
Numeric	12

Dataset

Description	청주시 무인악취시스템 수집데이터로 복합악취, 황화수소, 암모니아, 휘발성 유기물, 에탄올, 트리메틸아민, 메틸 메르탑탄, 염소, 미세먼지, 황산화물, 질소산화물에 대한 데이터를 포함합니다.
Author	충청북도 청주시
URL	https://www.data.go.kr/data/15040173/fileData.do

Alerts

`HQL` has constant value ""	Constant
`황화수소` is highly overall correlated with `센서명`	High correlation
`암모니아` is highly overall correlated with `황산화물` and 1 other fields	High correlation
`휘발성유기물` is highly overall correlated with `센서명`	High correlation
`미세먼지2_5` is highly overall correlated with `미세먼지10`	High correlation
`미세먼지10` is highly overall correlated with `미세먼지2_5`	High correlation
`황산화물` is highly overall correlated with `암모니아` and 1 other fields	High correlation
`질소산화물` is highly overall correlated with `센서명`	High correlation
`센서명` is highly overall correlated with `황화수소` and 4 other fields	High correlation
`에탄올` has 920 (9.2%) zeros	Zeros
`미세먼지2_5` has 1572 (15.7%) zeros	Zeros
`미세먼지10` has 1429 (14.3%) zeros	Zeros

Reproduction

Analysis started	2023-12-12 21:55:52.957399
Analysis finished	2023-12-12 21:56:13.924850
Duration	20.97 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

HQL
Categorical

CONSTANT

Distinct	1
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	156.2 KiB

고정식	10000

Length

Max length	3
Median length	3
Mean length	3
Min length	3

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

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

Common Values

Value	Count	Frequency (%)
고정식	10000	100.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
고정식	10000	100.0%

센서명
Categorical

HIGH CORRELATION

Distinct	16
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	156.2 KiB

스탬코 입구 앞	874
삼성 SDI 맞은편 언덕	872
기아모터스	859
사거리 백산린텍스 앞	847
SK 바이오 랜드입구	846
Other values (11)	5702

Length

Max length	13
Median length	11
Mean length	9.1193
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	SK 바이오 랜드입구
2nd row	스탬코 입구 앞
3rd row	오창대 교회 맞은편
4th row	주택삼거리(원앤씨)
5th row	스탬코 입구 앞

Common Values

Value	Count	Frequency (%)
스탬코 입구 앞	874	8.7%
삼성 SDI 맞은편 언덕	872	8.7%
기아모터스	859	8.6%
사거리 백산린텍스 앞	847	8.5%
SK 바이오 랜드입구	846	8.5%
미래나노텍 입구 맞은편	837	8.4%
오창 청원구 보건소	792	7.9%
오창 수변옆 대로 길	588	5.9%
오창읍사무소	483	4.8%
풍천장어 맞은편	478	4.8%
Other values (6)	2524	25.2%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
맞은편	2599	10.4%
입구	2179	8.7%
앞	1721	6.9%
오창	1380	5.5%
스탬코	874	3.5%
삼성	872	3.5%
sdi	872	3.5%
언덕	872	3.5%
기아모터스	859	3.4%
사거리	847	3.4%
Other values (20)	11897	47.6%

수신일시
Date

Distinct	5708
Distinct (%)	57.1%
Missing	0
Missing (%)	0.0%
Memory size	156.2 KiB

Minimum	2022-01-01 00:00:00
Maximum	2022-02-28 23:20:00

Histogram

Histogram with fixed size bins (bins=50)

복합악취
Real number (ℝ)

Distinct	19
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3.2191

Minimum	1
Maximum	30
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	3
Q3	4
95-th percentile	7
Maximum	30
Range	29
Interquartile range (IQR)	2

Descriptive statistics

Standard deviation	1.7967242
Coefficient of variation (CV)	0.5581449
Kurtosis	9.4715538
Mean	3.2191
Median Absolute Deviation (MAD)	1
Skewness	2.0237185
Sum	32191
Variance	3.228218
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=19)

Value	Count	Frequency (%)
2	4212	42.1%
3	1968	19.7%
4	1494	14.9%
5	728	7.3%
1	528	5.3%
6	452	4.5%
7	284	2.8%
8	169	1.7%
9	83	0.8%
10	46	0.5%
Other values (9)	36	0.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	528	5.3%
2	4212	42.1%
3	1968	19.7%
4	1494	14.9%
5	728	7.3%
6	452	4.5%
7	284	2.8%
8	169	1.7%
9	83	0.8%
10	46	0.5%

Value	Count	Frequency (%)
30	1	< 0.1%
22	1	< 0.1%
18	1	< 0.1%
17	1	< 0.1%
15	2	< 0.1%
14	1	< 0.1%
13	2	< 0.1%
12	6	0.1%
11	21	0.2%
10	46	0.5%

황화수소
Real number (ℝ)

HIGH CORRELATION

Distinct	54
Distinct (%)	0.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0975778

Minimum	0
Maximum	0.12
Zeros	48
Zeros (%)	0.5%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.081
Q1	0.088
median	0.101
Q3	0.106
95-th percentile	0.112
Maximum	0.12
Range	0.12
Interquartile range (IQR)	0.018

Descriptive statistics

Standard deviation	0.012273378
Coefficient of variation (CV)	0.12578044
Kurtosis	17.439802
Mean	0.0975778
Median Absolute Deviation (MAD)	0.008
Skewness	-2.5619721
Sum	975.778
Variance	0.00015063581
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.105	684	6.8%
0.101	575	5.8%
0.102	573	5.7%
0.106	526	5.3%
0.088	486	4.9%
0.103	466	4.7%
0.104	464	4.6%
0.086	429	4.3%
0.087	426	4.3%
0.089	417	4.2%
Other values (44)	4954	49.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	48	0.5%
0.006	1	< 0.1%
0.036	1	< 0.1%
0.069	1	< 0.1%
0.071	1	< 0.1%
0.072	5	0.1%
0.073	11	0.1%
0.074	15	0.1%
0.075	8	0.1%
0.076	18	0.2%

Value	Count	Frequency (%)
0.12	4	< 0.1%
0.119	14	0.1%
0.118	18	0.2%
0.117	16	0.2%
0.116	56	0.6%
0.115	88	0.9%
0.114	111	1.1%
0.113	172	1.7%
0.112	161	1.6%
0.111	208	2.1%

암모니아
Real number (ℝ)

HIGH CORRELATION

Distinct	71
Distinct (%)	0.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.1074338

Minimum	0
Maximum	0.208
Zeros	48
Zeros (%)	0.5%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.089
Q1	0.096
median	0.104
Q3	0.111
95-th percentile	0.123
Maximum	0.208
Range	0.208
Interquartile range (IQR)	0.015

Descriptive statistics

Standard deviation	0.023340161
Coefficient of variation (CV)	0.21725156
Kurtosis	10.716589
Mean	0.1074338
Median Absolute Deviation (MAD)	0.007
Skewness	2.3536759
Sum	1074.338
Variance	0.00054476309
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.111	486	4.9%
0.109	453	4.5%
0.11	398	4.0%
0.112	387	3.9%
0.096	386	3.9%
0.094	366	3.7%
0.108	359	3.6%
0.095	358	3.6%
0.103	355	3.5%
0.105	354	3.5%
Other values (61)	6098	61.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	48	0.5%
0.079	2	< 0.1%
0.08	7	0.1%
0.081	3	< 0.1%
0.082	8	0.1%
0.083	7	0.1%
0.084	22	0.2%
0.085	48	0.5%
0.086	75	0.8%
0.087	111	1.1%

Value	Count	Frequency (%)
0.208	1	< 0.1%
0.207	2	< 0.1%
0.206	6	0.1%
0.205	7	0.1%
0.204	7	0.1%
0.203	20	0.2%
0.202	63	0.6%
0.201	79	0.8%
0.2	83	0.8%
0.199	79	0.8%

휘발성유기물
Real number (ℝ)

HIGH CORRELATION

Distinct	171
Distinct (%)	1.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.1257621

Minimum	0
Maximum	0.341
Zeros	48
Zeros (%)	0.5%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.057
Q1	0.059
median	0.065
Q3	0.254
95-th percentile	0.315
Maximum	0.341
Range	0.341
Interquartile range (IQR)	0.195

Descriptive statistics

Standard deviation	0.1046286
Coefficient of variation (CV)	0.83195651
Kurtosis	-0.77731179
Mean	0.1257621
Median Absolute Deviation (MAD)	0.007
Skewness	1.0720594
Sum	1257.621
Variance	0.010947143
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.057	925	9.2%
0.058	849	8.5%
0.063	729	7.3%
0.059	705	7.0%
0.062	564	5.6%
0.064	559	5.6%
0.068	294	2.9%
0.069	289	2.9%
0.071	235	2.4%
0.065	223	2.2%
Other values (161)	4628	46.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	48	0.5%
0.052	1	< 0.1%
0.053	4	< 0.1%
0.054	7	0.1%
0.055	23	0.2%
0.056	106	1.1%
0.057	925	9.2%
0.058	849	8.5%
0.059	705	7.0%
0.06	193	1.9%

Value	Count	Frequency (%)
0.341	1	< 0.1%
0.335	1	< 0.1%
0.333	1	< 0.1%
0.332	1	< 0.1%
0.331	2	< 0.1%
0.33	1	< 0.1%
0.329	14	0.1%
0.328	11	0.1%
0.327	29	0.3%
0.326	47	0.5%

에탄올
Real number (ℝ)

ZEROS

Distinct	15
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0052173

Minimum	0
Maximum	0.017
Zeros	920
Zeros (%)	9.2%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0.005
median	0.006
Q3	0.006
95-th percentile	0.007
Maximum	0.017
Range	0.017
Interquartile range (IQR)	0.001

Descriptive statistics

Standard deviation	0.0018890309
Coefficient of variation (CV)	0.36207058
Kurtosis	3.1689699
Mean	0.0052173
Median Absolute Deviation (MAD)	0.001
Skewness	-1.5994073
Sum	52.173
Variance	3.5684376 × 10^-6
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=15)

Value	Count	Frequency (%)
0.006	3650	36.5%
0.005	3301	33.0%
0.007	1347	13.5%
0.0	920	9.2%
0.004	498	5.0%
0.008	232	2.3%
0.009	23	0.2%
0.003	7	0.1%
0.012	6	0.1%
0.011	5	0.1%
Other values (5)	11	0.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	920	9.2%
0.003	7	0.1%
0.004	498	5.0%
0.005	3301	33.0%
0.006	3650	36.5%
0.007	1347	13.5%
0.008	232	2.3%
0.009	23	0.2%
0.01	5	0.1%
0.011	5	0.1%

Value	Count	Frequency (%)
0.017	1	< 0.1%
0.015	1	< 0.1%
0.014	2	< 0.1%
0.013	2	< 0.1%
0.012	6	0.1%
0.011	5	0.1%
0.01	5	0.1%
0.009	23	0.2%
0.008	232	2.3%
0.007	1347	13.5%

트리메틸아민
Real number (ℝ)

Distinct	76
Distinct (%)	0.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.026668

Minimum	0
Maximum	0.075
Zeros	48
Zeros (%)	0.5%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.004
Q1	0.015
median	0.026
Q3	0.036
95-th percentile	0.053
Maximum	0.075
Range	0.075
Interquartile range (IQR)	0.021

Descriptive statistics

Standard deviation	0.015009687
Coefficient of variation (CV)	0.56283512
Kurtosis	-0.14175315
Mean	0.026668
Median Absolute Deviation (MAD)	0.01
Skewness	0.40317083
Sum	266.68
Variance	0.00022529071
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.024	295	2.9%
0.008	295	2.9%
0.023	292	2.9%
0.025	284	2.8%
0.029	283	2.8%
0.026	280	2.8%
0.028	275	2.8%
0.021	265	2.6%
0.03	262	2.6%
0.027	260	2.6%
Other values (66)	7209	72.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	48	0.5%
0.001	158	1.6%
0.002	82	0.8%
0.003	84	0.8%
0.004	140	1.4%
0.005	191	1.9%
0.006	213	2.1%
0.007	244	2.4%
0.008	295	2.9%
0.009	255	2.5%

Value	Count	Frequency (%)
0.075	2	< 0.1%
0.074	3	< 0.1%
0.073	3	< 0.1%
0.072	9	0.1%
0.071	14	0.1%
0.07	13	0.1%
0.069	16	0.2%
0.068	19	0.2%
0.067	25	0.2%
0.066	27	0.3%

메틸메르캅탄
Real number (ℝ)

Distinct	43
Distinct (%)	0.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0096551

Minimum	0
Maximum	0.06
Zeros	48
Zeros (%)	0.5%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.001
Q1	0.005
median	0.008
Q3	0.013
95-th percentile	0.025
Maximum	0.06
Range	0.06
Interquartile range (IQR)	0.008

Descriptive statistics

Standard deviation	0.0069028624
Coefficient of variation (CV)	0.71494468
Kurtosis	2.0638322
Mean	0.0096551
Median Absolute Deviation (MAD)	0.004
Skewness	1.2841615
Sum	96.551
Variance	4.7649509 × 10^-5
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=43)

Value	Count	Frequency (%)
0.007	757	7.6%
0.008	754	7.5%
0.001	750	7.5%
0.006	717	7.2%
0.009	709	7.1%
0.01	631	6.3%
0.005	555	5.5%
0.011	545	5.5%
0.002	526	5.3%
0.004	500	5.0%
Other values (33)	3556	35.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	48	0.5%
0.001	750	7.5%
0.002	526	5.3%
0.003	481	4.8%
0.004	500	5.0%
0.005	555	5.5%
0.006	717	7.2%
0.007	757	7.6%
0.008	754	7.5%
0.009	709	7.1%

Value	Count	Frequency (%)
0.06	1	< 0.1%
0.053	1	< 0.1%
0.042	2	< 0.1%
0.04	2	< 0.1%
0.038	4	< 0.1%
0.037	6	0.1%
0.036	5	0.1%
0.035	6	0.1%
0.034	24	0.2%
0.033	26	0.3%

염소
Real number (ℝ)

Distinct	35
Distinct (%)	0.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.008563

Minimum	0
Maximum	0.046
Zeros	48
Zeros (%)	0.5%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.004
Q1	0.006
median	0.008
Q3	0.01
95-th percentile	0.015
Maximum	0.046
Range	0.046
Interquartile range (IQR)	0.004

Descriptive statistics

Standard deviation	0.0032956816
Coefficient of variation (CV)	0.38487465
Kurtosis	6.6021399
Mean	0.008563
Median Absolute Deviation (MAD)	0.002
Skewness	1.3981827
Sum	85.63
Variance	1.0861517 × 10^-5
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=35)

Value	Count	Frequency (%)
0.006	1516	15.2%
0.007	1482	14.8%
0.008	1416	14.2%
0.009	1290	12.9%
0.01	936	9.4%
0.011	695	7.0%
0.005	551	5.5%
0.012	466	4.7%
0.003	326	3.3%
0.013	321	3.2%
Other values (25)	1001	10.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	48	0.5%
0.003	326	3.3%
0.004	231	2.3%
0.005	551	5.5%
0.006	1516	15.2%
0.007	1482	14.8%
0.008	1416	14.2%
0.009	1290	12.9%
0.01	936	9.4%
0.011	695	7.0%

Value	Count	Frequency (%)
0.046	1	< 0.1%
0.04	1	< 0.1%
0.039	1	< 0.1%
0.038	1	< 0.1%
0.036	1	< 0.1%
0.035	1	< 0.1%
0.031	1	< 0.1%
0.029	1	< 0.1%
0.028	2	< 0.1%
0.027	2	< 0.1%

미세먼지2_5
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	333
Distinct (%)	3.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	12.44581

Minimum	0
Maximum	106
Zeros	1572
Zeros (%)	15.7%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	2
median	7.375
Q3	16
95-th percentile	42.05
Maximum	106
Range	106
Interquartile range (IQR)	14

Descriptive statistics

Standard deviation	14.908914
Coefficient of variation (CV)	1.1979063
Kurtosis	6.1129894
Mean	12.44581
Median Absolute Deviation (MAD)	6.375
Skewness	2.2293858
Sum	124458.1
Variance	222.27571
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	1572	15.7%
4.0	580	5.8%
6.0	483	4.8%
2.0	477	4.8%
5.0	464	4.6%
3.0	355	3.5%
8.0	342	3.4%
1.0	339	3.4%
7.0	325	3.2%
10.0	277	2.8%
Other values (323)	4786	47.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	1572	15.7%
0.1	5	0.1%
0.2	4	< 0.1%
0.3	4	< 0.1%
0.4	7	0.1%
0.5	4	< 0.1%
0.6	7	0.1%
0.7	9	0.1%
0.8	7	0.1%
0.9	10	0.1%

Value	Count	Frequency (%)
106.0	1	< 0.1%
102.0	2	< 0.1%
101.0	1	< 0.1%
96.0	1	< 0.1%
94.0	4	< 0.1%
93.0	1	< 0.1%
92.0	3	< 0.1%
91.0	2	< 0.1%
90.0	3	< 0.1%
89.0	1	< 0.1%

미세먼지10
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	371
Distinct (%)	3.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	20.04398

Minimum	0
Maximum	166
Zeros	1429
Zeros (%)	14.3%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	4.5
median	12
Q3	28
95-th percentile	65
Maximum	166
Range	166
Interquartile range (IQR)	23.5

Descriptive statistics

Standard deviation	23.38756
Coefficient of variation (CV)	1.1668122
Kurtosis	6.5493195
Mean	20.04398
Median Absolute Deviation (MAD)	10
Skewness	2.2779982
Sum	200439.8
Variance	546.97799
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	1429	14.3%
8.0	420	4.2%
6.0	337	3.4%
10.0	321	3.2%
9.0	290	2.9%
4.0	284	2.8%
7.0	276	2.8%
5.0	257	2.6%
11.0	249	2.5%
2.0	236	2.4%
Other values (361)	5901	59.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	1429	14.3%
0.1	5	0.1%
0.2	4	< 0.1%
0.3	2	< 0.1%
0.4	1	< 0.1%
0.5	2	< 0.1%
0.6	5	0.1%
0.7	2	< 0.1%
0.8	6	0.1%
0.9	6	0.1%

Value	Count	Frequency (%)
166.0	1	< 0.1%
153.0	2	< 0.1%
152.0	2	< 0.1%
149.0	2	< 0.1%
148.0	1	< 0.1%
146.0	3	< 0.1%
145.0	1	< 0.1%
144.0	1	< 0.1%
143.0	1	< 0.1%
142.0	1	< 0.1%

황산화물
Real number (ℝ)

HIGH CORRELATION

Distinct	71
Distinct (%)	0.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.1075819

Minimum	0
Maximum	0.209
Zeros	48
Zeros (%)	0.5%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.09
Q1	0.098
median	0.103
Q3	0.112
95-th percentile	0.123
Maximum	0.209
Range	0.209
Interquartile range (IQR)	0.014

Descriptive statistics

Standard deviation	0.023033501
Coefficient of variation (CV)	0.21410201
Kurtosis	10.972123
Mean	0.1075819
Median Absolute Deviation (MAD)	0.006
Skewness	2.3617999
Sum	1075.819
Variance	0.00053054215
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.1	576	5.8%
0.098	558	5.6%
0.099	544	5.4%
0.101	466	4.7%
0.116	459	4.6%
0.107	436	4.4%
0.106	408	4.1%
0.097	369	3.7%
0.115	338	3.4%
0.103	332	3.3%
Other values (61)	5514	55.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	48	0.5%
0.08	1	< 0.1%
0.081	1	< 0.1%
0.082	8	0.1%
0.083	29	0.3%
0.084	35	0.4%
0.085	34	0.3%
0.086	41	0.4%
0.087	69	0.7%
0.088	70	0.7%

Value	Count	Frequency (%)
0.209	3	< 0.1%
0.208	3	< 0.1%
0.207	6	0.1%
0.206	6	0.1%
0.205	10	0.1%
0.204	19	0.2%
0.203	23	0.2%
0.202	38	0.4%
0.201	43	0.4%
0.2	53	0.5%

질소산화물
Real number (ℝ)

HIGH CORRELATION

Distinct	62
Distinct (%)	0.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0988318

Minimum	0
Maximum	0.219
Zeros	48
Zeros (%)	0.5%
Negative	0
Negative (%)	0.0%
Memory size	166.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.005
Q1	0.092
median	0.097
Q3	0.112
95-th percentile	0.134
Maximum	0.219
Range	0.219
Interquartile range (IQR)	0.02

Descriptive statistics

Standard deviation	0.039900756
Coefficient of variation (CV)	0.40372386
Kurtosis	3.4332984
Mean	0.0988318
Median Absolute Deviation (MAD)	0.01
Skewness	0.033884579
Sum	988.318
Variance	0.0015920703
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.005	871	8.7%
0.093	760	7.6%
0.094	695	7.0%
0.092	606	6.1%
0.095	517	5.2%
0.097	438	4.4%
0.096	415	4.2%
0.091	357	3.6%
0.11	310	3.1%
0.111	310	3.1%
Other values (52)	4721	47.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	48	0.5%
0.005	871	8.7%
0.006	1	< 0.1%
0.081	1	< 0.1%
0.082	3	< 0.1%
0.083	2	< 0.1%
0.084	11	0.1%
0.085	21	0.2%
0.086	92	0.9%
0.087	148	1.5%

Value	Count	Frequency (%)
0.219	12	0.1%
0.218	82	0.8%
0.217	173	1.7%
0.216	143	1.4%
0.215	37	0.4%
0.214	19	0.2%
0.213	2	< 0.1%
0.136	3	< 0.1%
0.135	24	0.2%
0.134	21	0.2%

Phik (φk)
Auto

Heatmap
Table

	센서명	복합악취	황화수소	암모니아	휘발성유기물	에탄올	트리메틸아민	메틸메르캅탄	염소	미세먼지2_5	미세먼지10	황산화물	질소산화물
센서명	1.000	0.517	0.830	0.822	0.905	0.691	0.757	0.718	0.663	0.386	0.375	0.822	0.960
복합악취	0.517	1.000	0.134	0.177	0.326	0.277	0.282	0.348	0.311	0.238	0.238	0.171	0.166
황화수소	0.830	0.134	1.000	0.698	0.730	0.503	0.504	0.396	0.403	0.250	0.251	0.858	0.637
암모니아	0.822	0.177	0.698	1.000	0.700	0.329	0.390	0.321	0.383	0.206	0.196	0.829	0.866
휘발성유기물	0.905	0.326	0.730	0.700	1.000	0.544	0.494	0.489	0.424	0.122	0.132	0.700	0.608
에탄올	0.691	0.277	0.503	0.329	0.544	1.000	0.672	0.887	0.853	0.470	0.456	0.288	0.686
트리메틸아민	0.757	0.282	0.504	0.390	0.494	0.672	1.000	0.659	0.343	0.215	0.236	0.260	0.635
메틸메르캅탄	0.718	0.348	0.396	0.321	0.489	0.887	0.659	1.000	0.856	0.278	0.260	0.378	0.495
염소	0.663	0.311	0.403	0.383	0.424	0.853	0.343	0.856	1.000	0.160	0.187	0.408	0.362
미세먼지2_5	0.386	0.238	0.250	0.206	0.122	0.470	0.215	0.278	0.160	1.000	0.971	0.174	0.131
미세먼지10	0.375	0.238	0.251	0.196	0.132	0.456	0.236	0.260	0.187	0.971	1.000	0.154	0.120
황산화물	0.822	0.171	0.858	0.829	0.700	0.288	0.260	0.378	0.408	0.174	0.154	1.000	0.694
질소산화물	0.960	0.166	0.637	0.866	0.608	0.686	0.635	0.495	0.362	0.131	0.120	0.694	1.000

Heatmap
Table

	복합악취	황화수소	암모니아	휘발성유기물	에탄올	트리메틸아민	메틸메르캅탄	염소	미세먼지2_5	미세먼지10	황산화물	질소산화물	센서명
복합악취	1.000	-0.007	0.125	0.191	0.321	0.331	0.482	0.437	0.205	0.212	0.099	0.106	0.206
황화수소	-0.007	1.000	0.232	0.037	0.303	0.122	0.456	-0.263	0.358	0.332	0.345	0.496	0.572
암모니아	0.125	0.232	1.000	0.079	-0.095	0.473	0.068	0.107	0.312	0.306	0.677	0.206	0.580
휘발성유기물	0.191	0.037	0.079	1.000	0.069	0.224	0.006	-0.186	0.182	0.207	-0.071	0.219	0.567
에탄올	0.321	0.303	-0.095	0.069	1.000	-0.042	0.281	0.172	0.380	0.351	0.137	0.247	0.356
트리메틸아민	0.331	0.122	0.473	0.224	-0.042	1.000	0.332	0.280	0.193	0.213	-0.104	-0.119	0.421
메틸메르캅탄	0.482	0.456	0.068	0.006	0.281	0.332	1.000	0.232	0.187	0.195	0.139	0.459	0.397
염소	0.437	-0.263	0.107	-0.186	0.172	0.280	0.232	1.000	-0.014	-0.017	-0.008	-0.014	0.332
미세먼지2_5	0.205	0.358	0.312	0.182	0.380	0.193	0.187	-0.014	1.000	0.973	0.336	0.105	0.162
미세먼지10	0.212	0.332	0.306	0.207	0.351	0.213	0.195	-0.017	0.973	1.000	0.312	0.101	0.156
황산화물	0.099	0.345	0.677	-0.071	0.137	-0.104	0.139	-0.008	0.336	0.312	1.000	0.500	0.563
질소산화물	0.106	0.496	0.206	0.219	0.247	-0.119	0.459	-0.014	0.105	0.101	0.500	1.000	0.867
센서명	0.206	0.572	0.580	0.567	0.356	0.421	0.397	0.332	0.162	0.156	0.563	0.867	1.000

Count
Matrix

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.

First rows
Last rows

	HQL	센서명	수신일시	복합악취	황화수소	암모니아	휘발성유기물	에탄올	트리메틸아민	메틸메르캅탄	염소	미세먼지2_5	미세먼지10	황산화물	질소산화물
69086	고정식	SK 바이오 랜드입구	2022-02-10 05:20	5	0.088	0.096	0.058	0.006	0.017	0.007	0.016	0.0	0.0	0.099	0.094
88694	고정식	스탬코 입구 앞	2022-02-06 11:10	1	0.1	0.101	0.306	0.005	0.013	0.002	0.003	4.0	8.0	0.099	0.096
37377	고정식	오창대 교회 맞은편	2022-01-21 20:40	6	0.086	0.087	0.069	0.007	0.011	0.014	0.009	17.0	27.0	0.103	0.086
48030	고정식	주택삼거리(원앤씨)	2022-01-11 14:10	2	0.101	0.1	0.057	0.005	0.011	0.006	0.006	4.0	8.0	0.107	0.095
90869	고정식	스탬코 입구 앞	2022-02-21 13:40	1	0.1	0.103	0.296	0.005	0.019	0.002	0.003	7.0	12.0	0.1	0.097
59666	고정식	풍천장어 맞은편	2022-01-04 11:00	3	0.081	0.098	0.062	0.005	0.007	0.01	0.007	0.0	0.0	0.11	0.112
31019	고정식	오창 수변옆 대로 길	2022-01-07 11:20	3	0.087	0.093	0.056	0.005	0.029	0.01	0.012	0.0	0.0	0.096	0.09
16142	고정식	사거리 백산린텍스 앞	2022-01-23 13:40	4	0.099	0.09	0.229	0.006	0.031	0.02	0.008	8.0	13.0	0.087	0.107
23500	고정식	스탬코 입구 앞	2022-01-14 23:20	4	0.102	0.102	0.303	0.005	0.02	0.007	0.004	14.0	24.0	0.101	0.097
23241	고정식	스탬코 입구 앞	2022-01-13 04:00	2	0.103	0.103	0.303	0.005	0.02	0.004	0.004	9.0	15.0	0.101	0.098

	HQL	센서명	수신일시	복합악취	황화수소	암모니아	휘발성유기물	에탄올	트리메틸아민	메틸메르캅탄	염소	미세먼지2_5	미세먼지10	황산화물	질소산화물
85531	고정식	삼성 SDI 맞은편 언덕	2022-02-12 12:00	2	0.074	0.107	0.075	0.0	0.029	0.004	0.013	2.0	4.0	0.091	0.005
71008	고정식	SK 바이오 랜드입구	2022-02-23 13:40	2	0.088	0.091	0.058	0.004	0.002	0.001	0.01	0.0	0.0	0.096	0.094
35684	고정식	오창대 교회 맞은편	2022-01-10 00:30	4	0.088	0.087	0.069	0.006	0.009	0.011	0.008	54.0	94.0	0.104	0.087
92571	고정식	오창 청원구 보건소	2022-02-05 09:20	2	0.112	0.114	0.064	0.004	0.025	0.012	0.008	3.0	7.0	0.118	0.121
54052	고정식	지구대 옥상	2022-01-25 04:40	2	0.102	0.12	0.064	0.006	0.039	0.006	0.007	1.0	3.0	0.11	0.091
25869	고정식	오창 청원구 보건소	2022-01-01 13:30	2	0.109	0.111	0.063	0.004	0.02	0.009	0.006	4.0	8.0	0.115	0.119
8090	고정식	기아모터스	2022-01-27 08:20	4	0.107	0.109	0.058	0.007	0.033	0.014	0.009	32.0	50.0	0.106	0.093
37820	고정식	오창대 교회 맞은편	2022-01-24 22:40	2	0.086	0.088	0.068	0.006	0.004	0.003	0.005	2.0	5.0	0.103	0.087
20458	고정식	삼성 SDI 맞은편 언덕	2022-01-23 17:00	2	0.077	0.11	0.073	0.0	0.037	0.004	0.009	4.0	6.0	0.096	0.005
16051	고정식	사거리 백산린텍스 앞	2022-01-22 22:30	5	0.101	0.094	0.287	0.007	0.039	0.027	0.012	11.0	18.0	0.089	0.108

Overview

Variables

Common Values

Length

Common Values (Plot)

Common Values

Length

Interactions

Correlations

Missing values

Sample