gimi9 Pandas Profiling

Dataset statistics

Number of variables	20
Number of observations	100
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	17.2 KiB
Average record size in memory	176.3 B

Variable types

Numeric	12
Categorical	8

Dataset

Description	샘플 데이터
Author	노바코스
URL	https://www.bigdata-environment.kr/user/data_market/detail.do?id=c9a3ced0-2d2f-11ea-a10f-73716d1bafb0

Alerts

`도로종류` has constant value ""	Constant
`측정일` has constant value ""	Constant
`측정시간` has constant value ""	Constant
`주소` is highly overall correlated with `기본키` and 6 other fields	High correlation
`지점` is highly overall correlated with `기본키` and 6 other fields	High correlation
`기본키` is highly overall correlated with `지점` and 2 other fields	High correlation
`장비이정(km)` is highly overall correlated with `지점` and 2 other fields	High correlation
`차량통과수(대)` is highly overall correlated with `CO(g/km)` and 4 other fields	High correlation
`평균 속도(km)` is highly overall correlated with `HC(g/km)`	High correlation
`위도(°)` is highly overall correlated with `지점` and 2 other fields	High correlation
`경도(°)` is highly overall correlated with `지점` and 2 other fields	High correlation
`기울기(°)` is highly overall correlated with `지점` and 2 other fields	High correlation
`CO(g/km)` is highly overall correlated with `차량통과수(대)` and 5 other fields	High correlation
`NOX(g/km)` is highly overall correlated with `차량통과수(대)` and 4 other fields	High correlation
`HC(g/km)` is highly overall correlated with `차량통과수(대)` and 5 other fields	High correlation
`PM(g/km)` is highly overall correlated with `차량통과수(대)` and 4 other fields	High correlation
`CO2(g/km)` is highly overall correlated with `차량통과수(대)` and 4 other fields	High correlation
`방향` is highly overall correlated with `측정구간`	High correlation
`차선` is highly overall correlated with `CO(g/km)`	High correlation
`측정구간` is highly overall correlated with `기본키` and 7 other fields	High correlation
`기본키` has unique values	Unique
`차량통과수(대)` has 5 (5.0%) zeros	Zeros
`평균 속도(km)` has 5 (5.0%) zeros	Zeros
`CO(g/km)` has 5 (5.0%) zeros	Zeros
`NOX(g/km)` has 5 (5.0%) zeros	Zeros
`HC(g/km)` has 7 (7.0%) zeros	Zeros
`PM(g/km)` has 56 (56.0%) zeros	Zeros
`CO2(g/km)` has 5 (5.0%) zeros	Zeros

Reproduction

Analysis started	2023-12-10 11:56:38.634970
Analysis finished	2023-12-10 11:56:59.591361
Duration	20.96 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

기본키
Real number (ℝ)

HIGH CORRELATION UNIQUE

Distinct	100
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	50.5

Minimum	1
Maximum	100
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	1
5-th percentile	5.95
Q1	25.75
median	50.5
Q3	75.25
95-th percentile	95.05
Maximum	100
Range	99
Interquartile range (IQR)	49.5

Descriptive statistics

Standard deviation	29.011492
Coefficient of variation (CV)	0.57448499
Kurtosis	-1.2
Mean	50.5
Median Absolute Deviation (MAD)	25
Skewness	0
Sum	5050
Variance	841.66667
Monotonicity	Strictly increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1	1	1.0%
65	1	1.0%
75	1	1.0%
74	1	1.0%
73	1	1.0%
72	1	1.0%
71	1	1.0%
70	1	1.0%
69	1	1.0%
68	1	1.0%
Other values (90)	90	90.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1	1.0%
2	1	1.0%
3	1	1.0%
4	1	1.0%
5	1	1.0%
6	1	1.0%
7	1	1.0%
8	1	1.0%
9	1	1.0%
10	1	1.0%

Value	Count	Frequency (%)
100	1	1.0%
99	1	1.0%
98	1	1.0%
97	1	1.0%
96	1	1.0%
95	1	1.0%
94	1	1.0%
93	1	1.0%
92	1	1.0%
91	1	1.0%

도로종류
Categorical

CONSTANT

Distinct	1
Distinct (%)	1.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

도로공사	100

Length

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

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

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

Common Values

Value	Count	Frequency (%)
도로공사	100	100.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
도로공사	100	100.0%

지점
Categorical

HIGH CORRELATION

Distinct	21
Distinct (%)	21.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

A-0010-1612E-8	8
A-0010-1688E-8	8
A-0010-1441E-8	8
A-0010-0728S-6	6
A-0120-1726E-6	6
Other values (16)	64

Length

Max length	14
Median length	14
Mean length	14
Min length	14

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	A-0550-1107S-4
2nd row	A-0550-1107S-4
3rd row	A-0550-1107S-4
4th row	A-0550-1107S-4
5th row	A-0120-0957E-4

Common Values

Value	Count	Frequency (%)
A-0010-1612E-8	8	8.0%
A-0010-1688E-8	8	8.0%
A-0010-1441E-8	8	8.0%
A-0010-0728S-6	6	6.0%
A-0120-1726E-6	6	6.0%
A-0200-0364S-6	6	6.0%
A-0010-1185E-8	5	5.0%
A-0550-1107S-4	4	4.0%
A-0200-0116S-4	4	4.0%
A-0120-1129E-4	4	4.0%
Other values (11)	41	41.0%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
a-0010-1612e-8	8	8.0%
a-0010-1441e-8	8	8.0%
a-0010-1688e-8	8	8.0%
a-0010-0728s-6	6	6.0%
a-0120-1726e-6	6	6.0%
a-0200-0364s-6	6	6.0%
a-0010-1185e-8	5	5.0%
a-0300-1450s-4	4	4.0%
a-0300-1002s-4	4	4.0%
a-0300-1910e-4	4	4.0%
Other values (11)	41	41.0%

방향
Categorical

HIGH CORRELATION

Distinct	2
Distinct (%)	2.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

S	51
E	49

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	S
2nd row	S
3rd row	E
4th row	E
5th row	S

Common Values

Value	Count	Frequency (%)
S	51	51.0%
E	49	49.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
s	51	51.0%
e	49	49.0%

차선
Categorical

HIGH CORRELATION

Distinct	4
Distinct (%)	4.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

1	40
2	39
3	14
4	7

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

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

Common Values

Value	Count	Frequency (%)
1	40	40.0%
2	39	39.0%
3	14	14.0%
4	7	7.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	40	40.0%
2	39	39.0%
3	14	14.0%
4	7	7.0%

측정구간
Categorical

HIGH CORRELATION

Distinct	40
Distinct (%)	40.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

금호JC-칠곡물류IC	4
왜관IC-남구미IC	4
남구미IC-왜관IC	4
남구미IC-구미IC	4
구미IC-남구미IC	4
Other values (35)	80

Length

Max length	12
Median length	11.5
Mean length	10.02
Min length	9

Unique

Unique	1 ?
Unique (%)	1.0%

Sample

1st row	칠곡IC-금호JC
2nd row	칠곡IC-금호JC
3rd row	금호JC-칠곡IC
4th row	금호JC-칠곡IC
5th row	함양JC-함양IC

Common Values

Value	Count	Frequency (%)
금호JC-칠곡물류IC	4	4.0%
왜관IC-남구미IC	4	4.0%
남구미IC-왜관IC	4	4.0%
남구미IC-구미IC	4	4.0%
구미IC-남구미IC	4	4.0%
칠곡물류IC-금호JC	4	4.0%
동대구JC-경산IC	4	4.0%
옥포JC-고령JC	3	3.0%
경주IC-건천IC	3	3.0%
동고령IC-고령JC	3	3.0%
Other values (30)	63	63.0%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
금호jc-칠곡물류ic	4	4.0%
남구미ic-왜관ic	4	4.0%
남구미ic-구미ic	4	4.0%
구미ic-남구미ic	4	4.0%
칠곡물류ic-금호jc	4	4.0%
동대구jc-경산ic	4	4.0%
왜관ic-남구미ic	4	4.0%
건천ic-경주ic	3	3.0%
북영천ic-임고hi	3	3.0%
고령jc-옥포jc	3	3.0%
Other values (30)	63	63.0%

장비이정(km)
Real number (ℝ)

HIGH CORRELATION

Distinct	21
Distinct (%)	21.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	123.4323

Minimum	11.6
Maximum	191
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	11.6
5-th percentile	36.47
Q1	95.71
median	132.58
Q3	162.3325
95-th percentile	172.63
Maximum	191
Range	179.4
Interquartile range (IQR)	66.6225

Descriptive statistics

Standard deviation	46.298893
Coefficient of variation (CV)	0.37509544
Kurtosis	-0.17467907
Mean	123.4323
Median Absolute Deviation (MAD)	33.09
Skewness	-0.74672492
Sum	12343.23
Variance	2143.5875
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=21)

Value	Count	Frequency (%)
161.22	8	8.0%
144.11	8	8.0%
168.89	8	8.0%
36.47	6	6.0%
72.8	6	6.0%
172.63	6	6.0%
118.5	5	5.0%
100.2	4	4.0%
191.0	4	4.0%
172.3	4	4.0%
Other values (11)	41	41.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
11.6	4	4.0%
36.47	6	6.0%
70.35	4	4.0%
72.8	6	6.0%
91.4	2	2.0%
95.71	4	4.0%
100.2	4	4.0%
110.7	4	4.0%
112.98	4	4.0%
118.5	5	5.0%

Value	Count	Frequency (%)
191.0	4	4.0%
172.63	6	6.0%
172.3	4	4.0%
168.89	8	8.0%
165.67	3	3.0%
161.22	8	8.0%
145.0	4	4.0%
144.11	8	8.0%
133.22	4	4.0%
132.58	4	4.0%

측정일
Categorical

CONSTANT

Distinct	1
Distinct (%)	1.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

20200301	100

Length

Max length	8
Median length	8
Mean length	8
Min length	8

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	20200301
2nd row	20200301
3rd row	20200301
4th row	20200301
5th row	20200301

Common Values

Value	Count	Frequency (%)
20200301	100	100.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
20200301	100	100.0%

측정시간
Categorical

CONSTANT

Distinct	1
Distinct (%)	1.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

0	100

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	100	100.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0	100	100.0%

차량통과수(대)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	30
Distinct (%)	30.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	10.08

Minimum	0
Maximum	40
Zeros	5
Zeros (%)	5.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.95
Q1	4
median	7
Q3	14.25
95-th percentile	25.2
Maximum	40
Range	40
Interquartile range (IQR)	10.25

Descriptive statistics

Standard deviation	8.6452883
Coefficient of variation (CV)	0.85766749
Kurtosis	1.4910949
Mean	10.08
Median Absolute Deviation (MAD)	5
Skewness	1.270854
Sum	1008
Variance	74.74101
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=30)

Value	Count	Frequency (%)
6	10	10.0%
5	9	9.0%
2	8	8.0%
4	8	8.0%
1	6	6.0%
10	5	5.0%
0	5	5.0%
12	5	5.0%
7	4	4.0%
21	4	4.0%
Other values (20)	36	36.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	5	5.0%
1	6	6.0%
2	8	8.0%
3	2	2.0%
4	8	8.0%
5	9	9.0%
6	10	10.0%
7	4	4.0%
8	2	2.0%
9	3	3.0%

Value	Count	Frequency (%)
40	1	1.0%
38	1	1.0%
32	1	1.0%
31	1	1.0%
29	1	1.0%
25	1	1.0%
24	2	2.0%
23	2	2.0%
21	4	4.0%
20	1	1.0%

평균 속도(km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	81
Distinct (%)	81.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	97.2536

Minimum	0
Maximum	165
Zeros	5
Zeros (%)	5.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	19
Q1	87.105
median	97.25
Q3	117.0975
95-th percentile	133.1165
Maximum	165
Range	165
Interquartile range (IQR)	29.9925

Descriptive statistics

Standard deviation	31.054266
Coefficient of variation (CV)	0.31931226
Kurtosis	3.2477492
Mean	97.2536
Median Absolute Deviation (MAD)	14.915
Skewness	-1.3942658
Sum	9725.36
Variance	964.36746
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	5	5.0%
89.0	3	3.0%
93.0	3	3.0%
104.0	3	3.0%
79.67	2	2.0%
133.0	2	2.0%
114.0	2	2.0%
110.33	2	2.0%
91.5	2	2.0%
106.0	2	2.0%
Other values (71)	74	74.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	5	5.0%
20.0	1	1.0%
52.32	1	1.0%
63.98	1	1.0%
66.29	1	1.0%
69.24	1	1.0%
72.66	1	1.0%
74.5	1	1.0%
79.67	2	2.0%
79.8	1	1.0%

Value	Count	Frequency (%)
165.0	1	1.0%
158.82	1	1.0%
137.0	2	2.0%
135.33	1	1.0%
133.0	2	2.0%
132.5	1	1.0%
131.04	1	1.0%
131.0	1	1.0%
130.91	1	1.0%
128.75	1	1.0%

위도(°)
Real number (ℝ)

HIGH CORRELATION

Distinct	21
Distinct (%)	21.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	36.0483

Minimum	35.532156
Maximum	36.928333
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	35.532156
5-th percentile	35.621053
Q1	35.818274
median	36.0365
Q3	36.381222
95-th percentile	36.466241
Maximum	36.928333
Range	1.3961773
Interquartile range (IQR)	0.56294797

Descriptive statistics

Standard deviation	0.31624066
Coefficient of variation (CV)	0.0087726926
Kurtosis	0.54285163
Mean	36.0483
Median Absolute Deviation (MAD)	0.218226
Skewness	0.82084076
Sum	3604.83
Variance	0.10000815
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=21)

Value	Count	Frequency (%)
36.0365	8	8.0%
35.913806	8	8.0%
36.07555556	8	8.0%
36.05805556	6	6.0%
35.818274	6	6.0%
35.78527778	6	6.0%
35.90473241	5	5.0%
36.409391	4	4.0%
36.38122197	4	4.0%
36.466241	4	4.0%
Other values (11)	41	41.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
35.532156	4	4.0%
35.621053	4	4.0%
35.707368	4	4.0%
35.75616248	3	3.0%
35.78527778	6	6.0%
35.818274	6	6.0%
35.82583333	4	4.0%
35.90473241	5	5.0%
35.913806	8	8.0%
35.95416667	4	4.0%

Value	Count	Frequency (%)
36.92833333	4	4.0%
36.466241	4	4.0%
36.43761	4	4.0%
36.423098	4	4.0%
36.409391	4	4.0%
36.38549848	2	2.0%
36.38122197	4	4.0%
36.08611111	4	4.0%
36.07555556	8	8.0%
36.05805556	6	6.0%

경도(°)
Real number (ℝ)

HIGH CORRELATION

Distinct	21
Distinct (%)	21.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	128.56312

Minimum	127.75714
Maximum	129.36221
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	127.75714
5-th percentile	127.89019
Q1	128.3625
median	128.48863
Q3	128.76778
95-th percentile	129.20123
Maximum	129.36221
Range	1.6050703
Interquartile range (IQR)	0.4052778

Descriptive statistics

Standard deviation	0.38412084
Coefficient of variation (CV)	0.0029877995
Kurtosis	-0.091494216
Mean	128.56312
Median Absolute Deviation (MAD)	0.1263847
Skewness	0.16555005
Sum	12856.312
Variance	0.14754882
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=21)

Value	Count	Frequency (%)
128.4138333	8	8.0%
128.488629	8	8.0%
128.3625	8	8.0%
129.0011111	6	6.0%
129.140095	6	6.0%
128.4580556	6	6.0%
128.5614716	5	5.0%
128.454677	4	4.0%
129.3622143	4	4.0%
129.201228	4	4.0%
Other values (11)	41	41.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
127.757144	4	4.0%
127.89019	4	4.0%
128.044625	4	4.0%
128.3469444	4	4.0%
128.3619886	2	2.0%
128.3625	8	8.0%
128.36667590000002	3	3.0%
128.4138333	8	8.0%
128.454677	4	4.0%
128.4580556	6	6.0%

Value	Count	Frequency (%)
129.3622143	4	4.0%
129.201228	4	4.0%
129.140095	6	6.0%
129.0011111	6	6.0%
128.925734	4	4.0%
128.7677778	4	4.0%
128.673649	4	4.0%
128.5614716	5	5.0%
128.535	4	4.0%
128.5322222	4	4.0%

기울기(°)
Real number (ℝ)

HIGH CORRELATION

Distinct	39
Distinct (%)	39.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0813

Minimum	-3.43
Maximum	4.74
Zeros	0
Zeros (%)	0.0%
Negative	52
Negative (%)	52.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	-3.43
5-th percentile	-2.89
Q1	-0.9975
median	-0.13
Q3	1.59
95-th percentile	3.02
Maximum	4.74
Range	8.17
Interquartile range (IQR)	2.5875

Descriptive statistics

Standard deviation	1.8755151
Coefficient of variation (CV)	23.069066
Kurtosis	-0.44269566
Mean	0.0813
Median Absolute Deviation (MAD)	1.25
Skewness	0.1658115
Sum	8.13
Variance	3.5175569
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=39)

Value	Count	Frequency (%)
0.54	5	5.0%
-1.38	4	4.0%
-0.13	4	4.0%
-0.87	4	4.0%
0.9	4	4.0%
1.59	4	4.0%
-0.49	4	4.0%
0.55	4	4.0%
-0.66	3	3.0%
0.62	3	3.0%
Other values (29)	61	61.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-3.43	2	2.0%
-3.3	2	2.0%
-2.89	2	2.0%
-2.64	3	3.0%
-2.54	2	2.0%
-2.39	2	2.0%
-2.34	2	2.0%
-1.9	2	2.0%
-1.79	2	2.0%
-1.78	2	2.0%

Value	Count	Frequency (%)
4.74	2	2.0%
3.43	2	2.0%
3.02	2	2.0%
2.93	2	2.0%
2.63	2	2.0%
2.54	2	2.0%
2.41	2	2.0%
2.27	3	3.0%
1.79	2	2.0%
1.77	2	2.0%

CO(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	81
Distinct (%)	81.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	4.4454

Minimum	0
Maximum	22.98
Zeros	5
Zeros (%)	5.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.0475
Q1	0.98
median	2.735
Q3	6.92
95-th percentile	13.4975
Maximum	22.98
Range	22.98
Interquartile range (IQR)	5.94

Descriptive statistics

Standard deviation	4.8904406
Coefficient of variation (CV)	1.1001126
Kurtosis	2.8156877
Mean	4.4454
Median Absolute Deviation (MAD)	2.14
Skewness	1.6571824
Sum	444.54
Variance	23.916409
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1.3	7	7.0%
0.0	5	5.0%
0.33	2	2.0%
0.98	2	2.0%
3.2	2	2.0%
0.65	2	2.0%
2.85	2	2.0%
1.62	2	2.0%
1.52	2	2.0%
7.45	2	2.0%
Other values (71)	72	72.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	5	5.0%
0.05	1	1.0%
0.07	1	1.0%
0.12	1	1.0%
0.16	1	1.0%
0.22	1	1.0%
0.25	1	1.0%
0.33	2	2.0%
0.37	1	1.0%
0.43	2	2.0%

Value	Count	Frequency (%)
22.98	1	1.0%
21.17	1	1.0%
19.6	1	1.0%
15.42	1	1.0%
15.16	1	1.0%
13.41	1	1.0%
12.75	1	1.0%
12.43	1	1.0%
12.16	1	1.0%
11.93	1	1.0%

NOX(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	84
Distinct (%)	84.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	6.7419

Minimum	0
Maximum	57.95
Zeros	5
Zeros (%)	5.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0.057
Q1	0.7325
median	2.025
Q3	5.6475
95-th percentile	32.9085
Maximum	57.95
Range	57.95
Interquartile range (IQR)	4.915

Descriptive statistics

Standard deviation	11.775217
Coefficient of variation (CV)	1.7465725
Kurtosis	7.9060495
Mean	6.7419
Median Absolute Deviation (MAD)	1.72
Skewness	2.7925951
Sum	674.19
Variance	138.65573
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	5	5.0%
0.91	4	4.0%
0.37	2	2.0%
1.06	2	2.0%
1.0	2	2.0%
0.3	2	2.0%
0.8	2	2.0%
1.1	2	2.0%
16.12	2	2.0%
2.76	2	2.0%
Other values (74)	75	75.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	5	5.0%
0.06	1	1.0%
0.07	1	1.0%
0.1	1	1.0%
0.12	1	1.0%
0.15	1	1.0%
0.2	1	1.0%
0.25	2	2.0%
0.3	2	2.0%
0.31	1	1.0%

Value	Count	Frequency (%)
57.95	1	1.0%
52.75	1	1.0%
50.3	1	1.0%
48.55	1	1.0%
36.68	1	1.0%
32.71	1	1.0%
27.05	1	1.0%
23.71	1	1.0%
20.97	1	1.0%
18.44	1	1.0%

HC(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	61
Distinct (%)	61.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.8051

Minimum	0
Maximum	7.41
Zeros	7
Zeros (%)	7.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0.06
median	0.22
Q3	0.8475
95-th percentile	3.5905
Maximum	7.41
Range	7.41
Interquartile range (IQR)	0.7875

Descriptive statistics

Standard deviation	1.3810372
Coefficient of variation (CV)	1.715361
Kurtosis	8.9525904
Mean	0.8051
Median Absolute Deviation (MAD)	0.19
Skewness	2.7813418
Sum	80.51
Variance	1.9072636
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	7	7.0%
0.1	4	4.0%
0.01	4	4.0%
0.12	4	4.0%
0.08	4	4.0%
0.06	4	4.0%
0.04	3	3.0%
0.05	3	3.0%
0.03	3	3.0%
0.22	3	3.0%
Other values (51)	61	61.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	7	7.0%
0.01	4	4.0%
0.02	3	3.0%
0.03	3	3.0%
0.04	3	3.0%
0.05	3	3.0%
0.06	4	4.0%
0.07	2	2.0%
0.08	4	4.0%
0.09	2	2.0%

Value	Count	Frequency (%)
7.41	1	1.0%
7.17	1	1.0%
4.36	1	1.0%
3.95	1	1.0%
3.6	1	1.0%
3.59	1	1.0%
3.58	1	1.0%
3.06	1	1.0%
2.98	1	1.0%
2.46	1	1.0%

PM(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	33
Distinct (%)	33.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.3654

Minimum	0
Maximum	3.47
Zeros	56
Zeros (%)	56.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0.3425
95-th percentile	2.0295
Maximum	3.47
Range	3.47
Interquartile range (IQR)	0.3425

Descriptive statistics

Standard deviation	0.72230051
Coefficient of variation (CV)	1.9767392
Kurtosis	7.0539545
Mean	0.3654
Median Absolute Deviation (MAD)	0
Skewness	2.6575757
Sum	36.54
Variance	0.52171802
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=33)

Value	Count	Frequency (%)
0.0	56	56.0%
0.12	7	7.0%
0.25	2	2.0%
0.24	2	2.0%
0.1	2	2.0%
1.2	2	2.0%
0.22	2	2.0%
0.57	2	2.0%
2.4	1	1.0%
0.33	1	1.0%
Other values (23)	23	23.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	56	56.0%
0.1	2	2.0%
0.12	7	7.0%
0.13	1	1.0%
0.21	1	1.0%
0.22	2	2.0%
0.24	2	2.0%
0.25	2	2.0%
0.33	1	1.0%
0.34	1	1.0%

Value	Count	Frequency (%)
3.47	1	1.0%
3.26	1	1.0%
2.89	1	1.0%
2.5	1	1.0%
2.4	1	1.0%
2.01	1	1.0%
1.59	1	1.0%
1.56	1	1.0%
1.38	1	1.0%
1.28	1	1.0%

CO2(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	88
Distinct (%)	88.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1335.698

Minimum	0
Maximum	5502.53
Zeros	5
Zeros (%)	5.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	42.845
Q1	429.5175
median	756.11
Q3	1899.045
95-th percentile	4536.537
Maximum	5502.53
Range	5502.53
Interquartile range (IQR)	1469.5275

Descriptive statistics

Standard deviation	1308.7677
Coefficient of variation (CV)	0.97983801
Kurtosis	1.7079566
Mean	1335.698
Median Absolute Deviation (MAD)	645.465
Skewness	1.4308521
Sum	133569.8
Variance	1712872.8
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	5	5.0%
542.94	4	4.0%
633.43	2	2.0%
180.98	2	2.0%
441.48	2	2.0%
157.45	2	2.0%
551.85	2	2.0%
1615.36	1	1.0%
5384.89	1	1.0%
342.46	1	1.0%
Other values (78)	78	78.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	5	5.0%
45.1	1	1.0%
51.84	1	1.0%
68.49	1	1.0%
78.73	1	1.0%
90.49	1	1.0%
136.98	1	1.0%
157.45	2	2.0%
180.98	2	2.0%
205.48	1	1.0%

Value	Count	Frequency (%)
5502.53	1	1.0%
5384.89	1	1.0%
5122.2	1	1.0%
4796.03	1	1.0%
4566.5	1	1.0%
4534.96	1	1.0%
3860.04	1	1.0%
3389.55	1	1.0%
3302.24	1	1.0%
3264.24	1	1.0%

주소
Categorical

HIGH CORRELATION

Distinct	21
Distinct (%)	21.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

경북 칠곡군 석적읍 포남리	8
경북 구미시 임오동	8
경북 칠곡군 지천면	8
경북 경주시 건천읍 모량리	6
경북 달성군 옥포면 강림리	6
Other values (16)	64

Length

Max length	15
Median length	14.5
Mean length	11.86
Min length	9

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	대구 북구 금호동
2nd row	대구 북구 금호동
3rd row	대구 북구 금호동
4th row	대구 북구 금호동
5th row	경남 함양군 함양읍 신관리

Common Values

Value	Count	Frequency (%)
경북 칠곡군 석적읍 포남리	8	8.0%
경북 구미시 임오동	8	8.0%
경북 칠곡군 지천면	8	8.0%
경북 경주시 건천읍 모량리	6	6.0%
경북 달성군 옥포면 강림리	6	6.0%
경북 영천시 임고면 삼매2리	6	6.0%
대구 동구 안심3동	5	5.0%
대구 북구 금호동	4	4.0%
경북 경산시 와촌면 강학리	4	4.0%
경남 거창군 남상면 오계리	4	4.0%
Other values (11)	41	41.0%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
경북	79	22.8%
칠곡군	20	5.8%
경남	12	3.5%
의성군	10	2.9%
대구	9	2.6%
포남리	8	2.3%
영덕군	8	2.3%
구미시	8	2.3%
석적읍	8	2.3%
거창군	8	2.3%
Other values (38)	176	50.9%

Heatmap
Table

	기본키	지점	방향	차선	측정구간	장비이정(km)	차량통과수(대)	평균 속도(km)	위도(°)	경도(°)	기울기(°)	CO(g/km)	NOX(g/km)	HC(g/km)	PM(g/km)	CO2(g/km)	주소
기본키	1.000	0.980	0.000	0.127	0.998	0.839	0.249	0.233	0.830	0.821	0.711	0.000	0.000	0.000	0.426	0.355	0.980
지점	0.980	1.000	0.000	0.000	1.000	1.000	0.000	0.477	1.000	1.000	0.907	0.000	0.000	0.000	0.000	0.000	1.000
방향	0.000	0.000	1.000	0.000	1.000	0.000	0.192	0.000	0.000	0.000	0.408	0.000	0.000	0.000	0.000	0.191	0.000
차선	0.127	0.000	0.000	1.000	0.000	0.000	0.524	0.566	0.115	0.000	0.000	0.722	0.650	0.642	0.699	0.635	0.000
측정구간	0.998	1.000	1.000	0.000	1.000	1.000	0.000	0.418	1.000	1.000	1.000	0.000	0.000	0.000	0.000	0.000	1.000
장비이정(km)	0.839	1.000	0.000	0.000	1.000	1.000	0.297	0.623	0.813	0.963	0.601	0.278	0.000	0.000	0.000	0.265	1.000
차량통과수(대)	0.249	0.000	0.192	0.524	0.000	0.297	1.000	0.139	0.393	0.000	0.000	0.858	0.696	0.619	0.788	0.928	0.000
평균 속도(km)	0.233	0.477	0.000	0.566	0.418	0.623	0.139	1.000	0.326	0.591	0.000	0.637	0.000	0.364	0.000	0.223	0.477
위도(°)	0.830	1.000	0.000	0.115	1.000	0.813	0.393	0.326	1.000	0.815	0.611	0.285	0.092	0.319	0.000	0.398	1.000
경도(°)	0.821	1.000	0.000	0.000	1.000	0.963	0.000	0.591	0.815	1.000	0.679	0.000	0.000	0.000	0.000	0.000	1.000
기울기(°)	0.711	0.907	0.408	0.000	1.000	0.601	0.000	0.000	0.611	0.679	1.000	0.000	0.000	0.117	0.000	0.292	0.907
CO(g/km)	0.000	0.000	0.000	0.722	0.000	0.278	0.858	0.637	0.285	0.000	0.000	1.000	0.947	0.847	0.837	0.862	0.000
NOX(g/km)	0.000	0.000	0.000	0.650	0.000	0.000	0.696	0.000	0.092	0.000	0.000	0.947	1.000	0.910	0.946	0.815	0.000
HC(g/km)	0.000	0.000	0.000	0.642	0.000	0.000	0.619	0.364	0.319	0.000	0.117	0.847	0.910	1.000	0.928	0.788	0.000
PM(g/km)	0.426	0.000	0.000	0.699	0.000	0.000	0.788	0.000	0.000	0.000	0.000	0.837	0.946	0.928	1.000	0.937	0.000
CO2(g/km)	0.355	0.000	0.191	0.635	0.000	0.265	0.928	0.223	0.398	0.000	0.292	0.862	0.815	0.788	0.937	1.000	0.000
주소	0.980	1.000	0.000	0.000	1.000	1.000	0.000	0.477	1.000	1.000	0.907	0.000	0.000	0.000	0.000	0.000	1.000

Heatmap
Table

	측정구간	주소	지점	차선	방향
측정구간	1.000	0.871	0.871	0.000	0.782
주소	0.871	1.000	1.000	0.000	0.000
지점	0.871	1.000	1.000	0.000	0.000
차선	0.000	0.000	0.000	1.000	0.000
방향	0.782	0.000	0.000	0.000	1.000

Heatmap
Table

	기본키	장비이정(km)	차량통과수(대)	평균 속도(km)	위도(°)	경도(°)	기울기(°)	CO(g/km)	NOX(g/km)	HC(g/km)	PM(g/km)	CO2(g/km)	지점	방향	차선	측정구간	주소
기본키	1.000	0.257	-0.121	-0.101	0.429	0.387	0.010	-0.096	-0.122	-0.099	-0.123	-0.116	0.825	0.000	0.067	0.752	0.825
장비이정(km)	0.257	1.000	-0.087	-0.179	0.149	-0.035	-0.056	0.051	-0.003	0.051	-0.114	-0.037	0.932	0.000	0.000	0.812	0.932
차량통과수(대)	-0.121	-0.087	1.000	-0.100	-0.128	-0.002	-0.034	0.835	0.787	0.742	0.525	0.933	0.000	0.140	0.251	0.000	0.000
평균 속도(km)	-0.101	-0.179	-0.100	1.000	-0.013	0.004	-0.014	-0.479	-0.460	-0.528	-0.483	-0.334	0.186	0.000	0.388	0.118	0.186
위도(°)	0.429	0.149	-0.128	-0.013	1.000	0.472	0.080	-0.197	-0.241	-0.229	-0.243	-0.175	0.917	0.000	0.070	0.799	0.917
경도(°)	0.387	-0.035	-0.002	0.004	0.472	1.000	-0.041	-0.043	-0.093	-0.082	-0.130	-0.016	0.932	0.000	0.000	0.812	0.932
기울기(°)	0.010	-0.056	-0.034	-0.014	0.080	-0.041	1.000	-0.051	-0.044	-0.051	-0.054	-0.061	0.593	0.299	0.000	0.816	0.593
CO(g/km)	-0.096	0.051	0.835	-0.479	-0.197	-0.043	-0.051	1.000	0.974	0.978	0.777	0.964	0.000	0.000	0.544	0.000	0.000
NOX(g/km)	-0.122	-0.003	0.787	-0.460	-0.241	-0.093	-0.044	0.974	1.000	0.990	0.853	0.938	0.000	0.000	0.467	0.000	0.000
HC(g/km)	-0.099	0.051	0.742	-0.528	-0.229	-0.082	-0.051	0.978	0.990	1.000	0.841	0.914	0.000	0.000	0.494	0.000	0.000
PM(g/km)	-0.123	-0.114	0.525	-0.483	-0.243	-0.130	-0.054	0.777	0.853	0.841	1.000	0.721	0.000	0.000	0.485	0.000	0.000
CO2(g/km)	-0.116	-0.037	0.933	-0.334	-0.175	-0.016	-0.061	0.964	0.938	0.914	0.721	1.000	0.000	0.137	0.422	0.000	0.000
지점	0.825	0.932	0.000	0.186	0.917	0.932	0.593	0.000	0.000	0.000	0.000	0.000	1.000	0.000	0.000	0.871	1.000
방향	0.000	0.000	0.140	0.000	0.000	0.000	0.299	0.000	0.000	0.000	0.000	0.137	0.000	1.000	0.000	0.782	0.000
차선	0.067	0.000	0.251	0.388	0.070	0.000	0.000	0.544	0.467	0.494	0.485	0.422	0.000	0.000	1.000	0.000	0.000
측정구간	0.752	0.812	0.000	0.118	0.799	0.812	0.816	0.000	0.000	0.000	0.000	0.000	0.871	0.782	0.000	1.000	0.871
주소	0.825	0.932	0.000	0.186	0.917	0.932	0.593	0.000	0.000	0.000	0.000	0.000	1.000	0.000	0.000	0.871	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

	기본키	도로종류	지점	방향	차선	측정구간	장비이정(km)	측정일	차량통과수(대)	평균 속도(km)	위도(°)	경도(°)	기울기(°)	CO(g/km)	NOX(g/km)	HC(g/km)	PM(g/km)	CO2(g/km)	주소
0	1	도로공사	A-0550-1107S-4	S	1	칠곡IC-금호JC	110.7	20200301	14	114.5	36.928333	128.532222	-2.34	3.48	3.48	0.31	0.35	1615.36	대구 북구 금호동
1	2	도로공사	A-0550-1107S-4	S	2	칠곡IC-금호JC	110.7	20200301	25	104.0	36.928333	128.532222	-2.34	7.45	5.12	0.55	0.12	2746.08	대구 북구 금호동
2	3	도로공사	A-0550-1107S-4	E	1	금호JC-칠곡IC	110.7	20200301	7	119.0	36.928333	128.532222	2.41	1.52	1.06	0.1	0.0	633.43	대구 북구 금호동
3	4	도로공사	A-0550-1107S-4	E	2	금호JC-칠곡IC	110.7	20200301	21	96.0	36.928333	128.532222	2.41	6.8	4.2	0.48	0.0	2317.77	대구 북구 금호동
4	5	도로공사	A-0120-0957E-4	S	1	함양JC-함양IC	95.71	20200301	2	111.5	35.532156	127.757144	-0.43	0.43	0.3	0.03	0.0	180.98	경남 함양군 함양읍 신관리
5	6	도로공사	A-0120-0957E-4	S	2	함양JC-함양IC	95.71	20200301	6	89.42	35.532156	127.757144	-0.43	3.55	5.57	0.76	0.34	900.35	경남 함양군 함양읍 신관리
6	7	도로공사	A-0120-0957E-4	E	1	함양IC-함양JC	95.71	20200301	2	132.5	35.532156	127.757144	0.43	0.25	0.2	0.01	0.0	136.98	경남 함양군 함양읍 신관리
7	8	도로공사	A-0120-0957E-4	E	2	함양IC-함양JC	95.71	20200301	13	87.78	35.532156	127.757144	0.43	8.6	15.3	2.2	0.82	1892.19	경남 함양군 함양읍 신관리
8	9	도로공사	A-0120-1129E-4	S	1	거창IC-함양JC	112.98	20200301	0	0.0	35.621053	127.89019	1.63	0.0	0.0	0.0	0.0	0.0	경남 거창군 남상면 오계리
9	10	도로공사	A-0120-1129E-4	S	2	거창IC-함양JC	112.98	20200301	3	135.33	35.621053	127.89019	1.63	0.37	0.31	0.02	0.0	205.48	경남 거창군 남상면 오계리

	기본키	도로종류	지점	방향	차선	측정구간	장비이정(km)	측정일	차량통과수(대)	평균 속도(km)	위도(°)	경도(°)	기울기(°)	CO(g/km)	NOX(g/km)	HC(g/km)	PM(g/km)	CO2(g/km)	주소
90	91	도로공사	A-0010-1612E-8	S	4	남구미IC-왜관IC	161.22	20200301	18	79.8	36.0365	128.413833	0.9	22.98	50.3	7.41	2.89	3860.04	경북 칠곡군 석적읍 포남리
91	92	도로공사	A-0010-1612E-8	E	1	왜관IC-남구미IC	161.22	20200301	10	131.0	36.0365	128.413833	-0.87	1.23	1.02	0.07	0.0	684.92	경북 칠곡군 석적읍 포남리
92	93	도로공사	A-0010-1612E-8	E	2	왜관IC-남구미IC	161.22	20200301	15	104.0	36.0365	128.413833	-0.87	4.3	2.76	0.3	0.0	1560.18	경북 칠곡군 석적읍 포남리
93	94	도로공사	A-0010-1612E-8	E	3	왜관IC-남구미IC	161.22	20200301	13	97.5	36.0365	128.413833	-0.87	4.06	2.82	0.32	0.12	1444.52	경북 칠곡군 석적읍 포남리
94	95	도로공사	A-0010-1612E-8	E	4	왜관IC-남구미IC	161.22	20200301	6	90.0	36.0365	128.413833	-0.87	5.74	10.7	1.55	0.84	1156.11	경북 칠곡군 석적읍 포남리
95	96	도로공사	A-0010-1185E-8	S	1	동대구JC-경산IC	118.5	20200301	2	94.0	35.904732	128.561472	-0.13	0.65	0.4	0.05	0.0	220.74	대구 동구 안심3동
96	97	도로공사	A-0010-1185E-8	S	2	동대구JC-경산IC	118.5	20200301	17	93.0	35.904732	128.561472	-0.13	5.51	3.4	0.39	0.0	1876.29	대구 동구 안심3동
97	98	도로공사	A-0010-1185E-8	S	3	동대구JC-경산IC	118.5	20200301	15	85.75	35.904732	128.561472	-0.13	7.26	11.02	1.16	0.57	2031.81	대구 동구 안심3동
98	99	도로공사	A-0010-1185E-8	S	4	동대구JC-경산IC	118.5	20200301	9	79.67	35.904732	128.561472	-0.13	7.16	11.79	1.68	0.96	1654.36	대구 동구 안심3동
99	100	도로공사	A-0010-1185E-8	E	1	경산IC-동대구JC	118.5	20200301	6	106.0	35.904732	128.561472	0.17	1.72	1.1	0.12	0.0	624.07	대구 동구 안심3동

Overview

Variables

Common Values

Length

Common Values (Plot)

Common Values

Length

Common Values

Length

Common Values (Plot)

Common Values

Length

Common Values (Plot)

Common Values

Length

Common Values

Length

Common Values (Plot)

Common Values

Length

Common Values (Plot)

Common Values

Length

Interactions

Correlations

Missing values

Sample