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=19e91fd0-2d30-11ea-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
`측정구간` is highly overall correlated with `기본키` and 7 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
`위도(°)` is highly overall correlated with `경도(°)` and 3 other fields	High correlation
`경도(°)` is highly overall correlated with `위도(°)` and 3 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 4 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 4 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
`기본키` has unique values	Unique
`차량통과수(대)` has 15 (15.0%) zeros	Zeros
`평균 속도(km)` has 15 (15.0%) zeros	Zeros
`CO(g/km)` has 15 (15.0%) zeros	Zeros
`NOX(g/km)` has 15 (15.0%) zeros	Zeros
`HC(g/km)` has 15 (15.0%) zeros	Zeros
`PM(g/km)` has 16 (16.0%) zeros	Zeros
`CO2(g/km)` has 15 (15.0%) zeros	Zeros

Reproduction

Analysis started	2023-12-10 10:44:48.508279
Analysis finished	2023-12-10 10:45:15.945579
Duration	27.44 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	15
Distinct (%)	15.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

A-1000-1180S-10	10
A-0010-3880E-10	10
A-1000-0754E-9	9
A-1000-0072S-8	8
A-1000-0893S-8	8
Other values (10)	55

Length

Max length	15
Median length	14
Mean length	14.21
Min length	14

Unique

Unique	1 ?
Unique (%)	1.0%

Sample

1st row	A-0352-3462E-4
2nd row	A-0352-3462E-4
3rd row	A-0352-3462E-4
4th row	A-0352-3462E-4
5th row	A-0500-0022E-6

Common Values

Value	Count	Frequency (%)
A-1000-1180S-10	10	10.0%
A-0010-3880E-10	10	10.0%
A-1000-0754E-9	9	9.0%
A-1000-0072S-8	8	8.0%
A-1000-0893S-8	8	8.0%
A-1200-0149E-8	8	8.0%
A-1200-0178S-8	8	8.0%
A-0500-0022E-6	6	6.0%
A-0500-0138E-6	6	6.0%
A-0500-0285S-6	6	6.0%
Other values (5)	21	21.0%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
a-1000-1180s-10	10	10.0%
a-0010-3880e-10	10	10.0%
a-1000-0754e-9	9	9.0%
a-1000-0072s-8	8	8.0%
a-1000-0893s-8	8	8.0%
a-1200-0149e-8	8	8.0%
a-1200-0178s-8	8	8.0%
a-0500-0022e-6	6	6.0%
a-0500-0138e-6	6	6.0%
a-0500-0285s-6	6	6.0%
Other values (5)	21	21.0%

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

Distinct	5
Distinct (%)	5.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

1	29
2	28
3	24
4	14
5	5

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	29	29.0%
2	28	28.0%
3	24	24.0%
4	14	14.0%
5	5	5.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1	29	29.0%
2	28	28.0%
3	24	24.0%
4	14	14.0%
5	5	5.0%

측정구간
Categorical

HIGH CORRELATION

Distinct	29
Distinct (%)	29.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

김포TG-김포IC	5
기흥IC-수원신갈IC	5
평촌IC-학의JC	5
수원신갈IC-기흥IC	5
학의JC-평촌IC	5
Other values (24)	75

Length

Max length	13
Median length	9
Mean length	9.64
Min length	9

Unique

Unique	1 ?
Unique (%)	1.0%

Sample

1st row	경기광주IC-경기광주JC
2nd row	경기광주IC-경기광주JC
3rd row	경기광주JC-경기광주IC
4th row	경기광주JC-경기광주IC
5th row	월곶JC-서창JC

Common Values

Value	Count	Frequency (%)
김포TG-김포IC	5	5.0%
기흥IC-수원신갈IC	5	5.0%
평촌IC-학의JC	5	5.0%
수원신갈IC-기흥IC	5	5.0%
학의JC-평촌IC	5	5.0%
인천TG-부평IC	4	4.0%
송파IC-성남TG	4	4.0%
성남TG-송파IC	4	4.0%
장수IC-송내IC	4	4.0%
부평IC-인천TG	4	4.0%
Other values (19)	55	55.0%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
김포tg-김포ic	5	5.0%
평촌ic-학의jc	5	5.0%
수원신갈ic-기흥ic	5	5.0%
학의jc-평촌ic	5	5.0%
기흥ic-수원신갈ic	5	5.0%
부천ic-서운jc	4	4.0%
송내ic-장수ic	4	4.0%
김포ic-김포tg	4	4.0%
서운jc-부천ic	4	4.0%
부평ic-인천tg	4	4.0%
Other values (19)	55	55.0%

장비이정(km)
Real number (ℝ)

HIGH CORRELATION

Distinct	15
Distinct (%)	15.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	104.1636

Minimum	2.2
Maximum	393.2
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	2.2
5-th percentile	2.2
Q1	13.8
median	28.58
Q3	118.16
95-th percentile	388
Maximum	393.2
Range	391
Interquartile range (IQR)	104.36

Descriptive statistics

Standard deviation	135.9977
Coefficient of variation (CV)	1.3056164
Kurtosis	0.21828598
Mean	104.1636
Median Absolute Deviation (MAD)	26.38
Skewness	1.3662192
Sum	10416.36
Variance	18495.375
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=15)

Value	Count	Frequency (%)
118.16	10	10.0%
388.0	10	10.0%
75.4	9	9.0%
7.29	8	8.0%
89.32	8	8.0%
14.91	8	8.0%
17.84	8	8.0%
2.2	6	6.0%
13.8	6	6.0%
28.58	6	6.0%
Other values (5)	21	21.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2.2	6	6.0%
7.29	8	8.0%
12.9	6	6.0%
13.8	6	6.0%
14.91	8	8.0%
15.3	6	6.0%
17.84	8	8.0%
28.58	6	6.0%
75.4	9	9.0%
89.32	8	8.0%

Value	Count	Frequency (%)
393.2	1	1.0%
388.0	10	10.0%
356.05	4	4.0%
346.8	4	4.0%
118.16	10	10.0%
89.32	8	8.0%
75.4	9	9.0%
28.58	6	6.0%
17.84	8	8.0%
15.3	6	6.0%

측정일
Categorical

CONSTANT

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

20200101	100

Length

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

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	20200101
2nd row	20200101
3rd row	20200101
4th row	20200101
5th row	20200101

Common Values

Value	Count	Frequency (%)
20200101	100	100.0%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
20200101	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	77
Distinct (%)	77.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	249.83

Minimum	0
Maximum	964
Zeros	15
Zeros (%)	15.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	150
median	244
Q3	348.75
95-th percentile	514
Maximum	964
Range	964
Interquartile range (IQR)	198.75

Descriptive statistics

Standard deviation	175.56622
Coefficient of variation (CV)	0.70274273
Kurtosis	1.8495516
Mean	249.83
Median Absolute Deviation (MAD)	105
Skewness	0.75082234
Sum	24983
Variance	30823.496
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	15	15.0%
216	3	3.0%
393	2	2.0%
261	2	2.0%
310	2	2.0%
221	2	2.0%
198	2	2.0%
277	2	2.0%
155	2	2.0%
609	1	1.0%
Other values (67)	67	67.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	15	15.0%
1	1	1.0%
5	1	1.0%
13	1	1.0%
80	1	1.0%
107	1	1.0%
108	1	1.0%
116	1	1.0%
133	1	1.0%
134	1	1.0%

Value	Count	Frequency (%)
964	1	1.0%
661	1	1.0%
648	1	1.0%
609	1	1.0%
590	1	1.0%
510	1	1.0%
502	1	1.0%
462	1	1.0%
444	1	1.0%
438	1	1.0%

평균 속도(km)
Real number (ℝ)

ZEROS

Distinct	83
Distinct (%)	83.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	76.4275

Minimum	0
Maximum	124.38
Zeros	15
Zeros (%)	15.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	77.8
median	85.9
Q3	95.4125
95-th percentile	106.476
Maximum	124.38
Range	124.38
Interquartile range (IQR)	17.6125

Descriptive statistics

Standard deviation	33.718311
Coefficient of variation (CV)	0.44118035
Kurtosis	1.3152584
Mean	76.4275
Median Absolute Deviation (MAD)	8.865
Skewness	-1.6277094
Sum	7642.75
Variance	1136.9245
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	15	15.0%
78.71	2	2.0%
95.46	2	2.0%
109.25	2	2.0%
81.28	1	1.0%
79.82	1	1.0%
95.41	1	1.0%
111.6	1	1.0%
70.43	1	1.0%
72.59	1	1.0%
Other values (73)	73	73.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	15	15.0%
69.14	1	1.0%
70.43	1	1.0%
72.59	1	1.0%
75.96	1	1.0%
76.21	1	1.0%
76.48	1	1.0%
76.52	1	1.0%
76.95	1	1.0%
77.12	1	1.0%

Value	Count	Frequency (%)
124.38	1	1.0%
111.6	1	1.0%
110.75	1	1.0%
109.25	2	2.0%
106.33	1	1.0%
105.1	1	1.0%
104.5	1	1.0%
104.38	1	1.0%
104.17	1	1.0%
103.48	1	1.0%

위도(°)
Real number (ℝ)

HIGH CORRELATION

Distinct	15
Distinct (%)	15.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	37.575671

Minimum	37.226111
Maximum	37.999444
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	37.226111
5-th percentile	37.226111
Q1	37.384167
median	37.524311
Q3	37.774097
95-th percentile	37.999444
Maximum	37.999444
Range	0.77333333
Interquartile range (IQR)	0.38993056

Descriptive statistics

Standard deviation	0.24030875
Coefficient of variation (CV)	0.0063953281
Kurtosis	-1.1610909
Mean	37.575671
Median Absolute Deviation (MAD)	0.19972917
Skewness	0.2937806
Sum	3757.5671
Variance	0.057748294
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=15)

Value	Count	Frequency (%)
37.38416667	10	10.0%
37.22611111	10	10.0%
37.99944444	9	9.0%
37.76027778	8	8.0%
37.81555556	8	8.0%
37.87722222	8	8.0%
37.52431111	8	8.0%
37.41758333	6	6.0%
37.58333333	6	6.0%
37.32109722	6	6.0%
Other values (5)	21	21.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
37.22611111	10	10.0%
37.27944444	1	1.0%
37.32109722	6	6.0%
37.38416667	10	10.0%
37.41277778	4	4.0%
37.41758333	6	6.0%
37.42888889	6	6.0%
37.47277778	4	4.0%
37.52431111	8	8.0%
37.58333333	6	6.0%

Value	Count	Frequency (%)
37.99944444	9	9.0%
37.87722222	8	8.0%
37.81555556	8	8.0%
37.76027778	8	8.0%
37.72055556	6	6.0%
37.58333333	6	6.0%
37.52431111	8	8.0%
37.47277778	4	4.0%
37.42888889	6	6.0%
37.41758333	6	6.0%

경도(°)
Real number (ℝ)

HIGH CORRELATION

Distinct	15
Distinct (%)	15.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	127.10629

Minimum	126.73836
Maximum	127.37306
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	126.73836
5-th percentile	126.73836
Q1	126.96676
median	127.21528
Q3	127.26299
95-th percentile	127.37306
Maximum	127.37306
Range	0.6346917
Interquartile range (IQR)	0.2962278

Descriptive statistics

Standard deviation	0.20416754
Coefficient of variation (CV)	0.0016062741
Kurtosis	-0.99858881
Mean	127.10629
Median Absolute Deviation (MAD)	0.1069445
Skewness	-0.63664313
Sum	12710.629
Variance	0.041684383
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=15)

Value	Count	Frequency (%)
126.9908333	10	10.0%
127.10833329999998	10	10.0%
127.2897222	9	9.0%
127.2152778	8	8.0%
127.2547222	8	8.0%
127.23166670000002	8	8.0%
126.7635667	8	8.0%
126.7383639	6	6.0%
127.3730556	6	6.0%
126.96675829999998	6	6.0%
Other values (5)	21	21.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
126.7383639	6	6.0%
126.7635667	8	8.0%
126.7997222	6	6.0%
126.96675829999998	6	6.0%
126.9908333	10	10.0%
127.1058333	1	1.0%
127.10833329999998	10	10.0%
127.2152778	8	8.0%
127.23166670000002	8	8.0%
127.2486111	4	4.0%

Value	Count	Frequency (%)
127.3730556	6	6.0%
127.3033333	4	4.0%
127.2897222	9	9.0%
127.2877778	6	6.0%
127.2547222	8	8.0%
127.2486111	4	4.0%
127.23166670000002	8	8.0%
127.2152778	8	8.0%
127.10833329999998	10	10.0%
127.1058333	1	1.0%

기울기(°)
Real number (ℝ)

HIGH CORRELATION

Distinct	27
Distinct (%)	27.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-0.0108

Minimum	-4.97
Maximum	4.99
Zeros	0
Zeros (%)	0.0%
Negative	51
Negative (%)	51.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	-4.97
5-th percentile	-3.336
Q1	-0.55
median	-0.01
Q3	0.56
95-th percentile	3.2135
Maximum	4.99
Range	9.96
Interquartile range (IQR)	1.11

Descriptive statistics

Standard deviation	1.925827
Coefficient of variation (CV)	-178.31731
Kurtosis	2.1947986
Mean	-0.0108
Median Absolute Deviation (MAD)	0.57
Skewness	0.013322563
Sum	-1.08
Variance	3.7088095
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=27)

Value	Count	Frequency (%)
1.46	7	7.0%
-0.14	6	6.0%
-0.55	5	5.0%
-4.97	5	5.0%
4.99	5	5.0%
0.56	5	5.0%
-1.51	4	4.0%
0.2	4	4.0%
0.92	4	4.0%
-1.15	4	4.0%
Other values (17)	51	51.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-4.97	5	5.0%
-3.25	2	2.0%
-2.1	3	3.0%
-1.51	4	4.0%
-1.5	2	2.0%
-1.39	3	3.0%
-1.15	4	4.0%
-0.55	5	5.0%
-0.3	3	3.0%
-0.23	4	4.0%

Value	Count	Frequency (%)
4.99	5	5.0%
3.12	2	2.0%
2.12	3	3.0%
1.5	2	2.0%
1.46	7	7.0%
0.92	4	4.0%
0.56	5	5.0%
0.26	3	3.0%
0.2	4	4.0%
0.18	4	4.0%

CO(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	86
Distinct (%)	86.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	116.5288

Minimum	0
Maximum	640.14
Zeros	15
Zeros (%)	15.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	61.375
median	102.7
Q3	173.5075
95-th percentile	278.6385
Maximum	640.14
Range	640.14
Interquartile range (IQR)	112.1325

Descriptive statistics

Standard deviation	97.655369
Coefficient of variation (CV)	0.83803634
Kurtosis	7.693351
Mean	116.5288
Median Absolute Deviation (MAD)	62
Skewness	1.8980086
Sum	11652.88
Variance	9536.571
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	15	15.0%
186.18	1	1.0%
95.09	1	1.0%
176.49	1	1.0%
179.57	1	1.0%
101.02	1	1.0%
155.41	1	1.0%
214.94	1	1.0%
195.22	1	1.0%
129.89	1	1.0%
Other values (76)	76	76.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	15	15.0%
1.64	1	1.0%
3.28	1	1.0%
5.89	1	1.0%
23.73	1	1.0%
23.74	1	1.0%
37.58	1	1.0%
38.45	1	1.0%
49.4	1	1.0%
51.03	1	1.0%

Value	Count	Frequency (%)
640.14	1	1.0%
397.0	1	1.0%
347.21	1	1.0%
303.19	1	1.0%
281.84	1	1.0%
278.47	1	1.0%
245.69	1	1.0%
217.68	1	1.0%
214.94	1	1.0%
211.89	1	1.0%

NOX(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	86
Distinct (%)	86.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	125.0201

Minimum	0
Maximum	431.32
Zeros	15
Zeros (%)	15.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	44.205
median	104.37
Q3	173.26
95-th percentile	377.6735
Maximum	431.32
Range	431.32
Interquartile range (IQR)	129.055

Descriptive statistics

Standard deviation	108.34938
Coefficient of variation (CV)	0.86665569
Kurtosis	0.51871565
Mean	125.0201
Median Absolute Deviation (MAD)	62.76
Skewness	1.0000441
Sum	12502.01
Variance	11739.588
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	15	15.0%
128.69	1	1.0%
149.67	1	1.0%
161.28	1	1.0%
156.12	1	1.0%
83.27	1	1.0%
138.12	1	1.0%
296.42	1	1.0%
170.7	1	1.0%
108.95	1	1.0%
Other values (76)	76	76.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	15	15.0%
3.56	1	1.0%
4.16	1	1.0%
5.5	1	1.0%
16.78	1	1.0%
19.3	1	1.0%
23.2	1	1.0%
24.99	1	1.0%
41.09	1	1.0%
42.3	1	1.0%

Value	Count	Frequency (%)
431.32	1	1.0%
395.34	1	1.0%
392.48	1	1.0%
382.06	1	1.0%
378.69	1	1.0%
377.62	1	1.0%
344.51	1	1.0%
338.31	1	1.0%
334.37	1	1.0%
313.11	1	1.0%

HC(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	85
Distinct (%)	85.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	13.8345

Minimum	0
Maximum	64.37
Zeros	15
Zeros (%)	15.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	4.7825
median	11.52
Q3	19.5475
95-th percentile	36.8435
Maximum	64.37
Range	64.37
Interquartile range (IQR)	14.765

Descriptive statistics

Standard deviation	12.51648
Coefficient of variation (CV)	0.90472949
Kurtosis	2.5081666
Mean	13.8345
Median Absolute Deviation (MAD)	7.055
Skewness	1.374704
Sum	1383.45
Variance	156.66227
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	15	15.0%
19.66	2	2.0%
11.89	1	1.0%
16.34	1	1.0%
19.51	1	1.0%
16.84	1	1.0%
8.45	1	1.0%
17.94	1	1.0%
34.25	1	1.0%
18.59	1	1.0%
Other values (75)	75	75.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	15	15.0%
0.49	1	1.0%
0.59	1	1.0%
0.81	1	1.0%
1.56	1	1.0%
1.61	1	1.0%
2.67	1	1.0%
2.71	1	1.0%
4.48	1	1.0%
4.51	1	1.0%

Value	Count	Frequency (%)
64.37	1	1.0%
49.72	1	1.0%
49.09	1	1.0%
44.29	1	1.0%
37.86	1	1.0%
36.79	1	1.0%
35.51	1	1.0%
34.25	1	1.0%
32.93	1	1.0%
30.32	1	1.0%

PM(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	83
Distinct (%)	83.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	8.5264

Minimum	0
Maximum	80.62
Zeros	16
Zeros (%)	16.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0.6175
median	5.4
Q3	11.3825
95-th percentile	25.8765
Maximum	80.62
Range	80.62
Interquartile range (IQR)	10.765

Descriptive statistics

Standard deviation	11.569813
Coefficient of variation (CV)	1.3569399
Kurtosis	14.941338
Mean	8.5264
Median Absolute Deviation (MAD)	5.105
Skewness	3.1252142
Sum	852.64
Variance	133.86057
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	16	16.0%
0.92	2	2.0%
7.48	2	2.0%
2.42	1	1.0%
25.39	1	1.0%
2.83	1	1.0%
1.48	1	1.0%
13.91	1	1.0%
8.38	1	1.0%
10.47	1	1.0%
Other values (73)	73	73.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	16	16.0%
0.11	1	1.0%
0.12	1	1.0%
0.13	1	1.0%
0.21	1	1.0%
0.26	1	1.0%
0.44	1	1.0%
0.45	1	1.0%
0.49	1	1.0%
0.55	1	1.0%

Value	Count	Frequency (%)
80.62	1	1.0%
38.9	1	1.0%
38.6	1	1.0%
37.1	1	1.0%
27.9	1	1.0%
25.77	1	1.0%
25.39	1	1.0%
24.52	1	1.0%
24.06	1	1.0%
23.43	1	1.0%

CO2(g/km)
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	86
Distinct (%)	86.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	36362.52

Minimum	0
Maximum	151457.45
Zeros	15
Zeros (%)	15.0%
Negative	0
Negative (%)	0.0%
Memory size	1.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	21732.503
median	34291.35
Q3	48949.605
95-th percentile	80622.389
Maximum	151457.45
Range	151457.45
Interquartile range (IQR)	27217.102

Descriptive statistics

Standard deviation	27659.197
Coefficient of variation (CV)	0.76065125
Kurtosis	2.7790434
Mean	36362.52
Median Absolute Deviation (MAD)	14680.4
Skewness	1.1128944
Sum	3636252
Variance	7.6503116 × 10⁸
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	15	15.0%
54610.49	1	1.0%
28374.36	1	1.0%
50907.48	1	1.0%
59639.08	1	1.0%
39560.7	1	1.0%
40504.72	1	1.0%
58565.41	1	1.0%
65862.62	1	1.0%
48927.46	1	1.0%
Other values (76)	76	76.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	15	15.0%
262.5	1	1.0%
714.6	1	1.0%
1709.35	1	1.0%
9920.41	1	1.0%
11459.79	1	1.0%
12026.79	1	1.0%
12802.92	1	1.0%
13979.37	1	1.0%
18556.01	1	1.0%

Value	Count	Frequency (%)
151457.45	1	1.0%
126992.34	1	1.0%
101038.59	1	1.0%
84212.24	1	1.0%
82452.08	1	1.0%
80526.09	1	1.0%
78070.61	1	1.0%
76873.18	1	1.0%
70002.5	1	1.0%
69793.39	1	1.0%

주소
Categorical

HIGH CORRELATION

Distinct	15
Distinct (%)	15.0%
Missing	0
Missing (%)	0.0%
Memory size	932.0 B

경기 의왕시 청계동	10
경기 용인시 기흥구 기흥동	10
경기 김포시 고촌읍 신곡리	9
경기 성남시 수정구 복정동	8
인천 부평구 일신동	8
Other values (10)	55

Length

Max length	14
Median length	10
Mean length	11.54
Min length	9

Unique

Unique	1 ?
Unique (%)	1.0%

Sample

1st row	경기 광주시 초월읍
2nd row	경기 광주시 초월읍
3rd row	경기 광주시 초월읍
4th row	경기 광주시 초월읍
5th row	인천 연수구 선학동

Common Values

Value	Count	Frequency (%)
경기 의왕시 청계동	10	10.0%
경기 용인시 기흥구 기흥동	10	10.0%
경기 김포시 고촌읍 신곡리	9	9.0%
경기 성남시 수정구 복정동	8	8.0%
인천 부평구 일신동	8	8.0%
인천 부평구 갈산동	8	8.0%
경기 부천시오정구 삼정동	8	8.0%
인천 연수구 선학동	6	6.0%
경기 안산시 단원구 선부동	6	6.0%
경기 의왕시 삼동	6	6.0%
Other values (5)	21	21.0%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
경기	78	23.4%
인천	22	6.6%
의왕시	16	4.8%
부평구	16	4.8%
시흥시	12	3.6%
용인시	11	3.3%
기흥구	11	3.3%
청계동	10	3.0%
기흥동	10	3.0%
김포시	9	2.7%
Other values (21)	139	41.6%

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	0.993	0.000	0.000	0.993	0.985	0.483	0.310	0.933	0.927	0.871	0.364	0.340	0.051	0.300	0.330	0.993
지점	0.993	1.000	0.000	0.000	1.000	1.000	0.597	0.463	1.000	1.000	0.892	0.370	0.344	0.288	0.409	0.350	1.000
방향	0.000	0.000	1.000	0.000	1.000	0.000	0.000	0.056	0.000	0.000	0.551	0.000	0.000	0.000	0.000	0.000	0.000
차선	0.000	0.000	0.000	1.000	0.000	0.000	0.383	0.545	0.000	0.000	0.000	0.367	0.642	0.438	0.311	0.411	0.000
측정구간	0.993	1.000	1.000	0.000	1.000	1.000	0.652	0.533	1.000	1.000	1.000	0.000	0.249	0.000	0.000	0.000	1.000
장비이정(km)	0.985	1.000	0.000	0.000	1.000	1.000	0.324	0.387	0.885	0.716	0.806	0.254	0.318	0.000	0.092	0.208	1.000
차량통과수(대)	0.483	0.597	0.000	0.383	0.652	0.324	1.000	0.665	0.581	0.396	0.364	0.955	0.688	0.780	0.408	0.869	0.597
평균 속도(km)	0.310	0.463	0.056	0.545	0.533	0.387	0.665	1.000	0.401	0.446	0.000	0.610	0.695	0.670	0.518	0.678	0.463
위도(°)	0.933	1.000	0.000	0.000	1.000	0.885	0.581	0.401	1.000	0.963	0.751	0.436	0.401	0.487	0.490	0.551	1.000
경도(°)	0.927	1.000	0.000	0.000	1.000	0.716	0.396	0.446	0.963	1.000	0.796	0.283	0.263	0.000	0.273	0.197	1.000
기울기(°)	0.871	0.892	0.551	0.000	1.000	0.806	0.364	0.000	0.751	0.796	1.000	0.000	0.243	0.000	0.104	0.000	0.892
CO(g/km)	0.364	0.370	0.000	0.367	0.000	0.254	0.955	0.610	0.436	0.283	0.000	1.000	0.809	0.884	0.768	0.955	0.370
NOX(g/km)	0.340	0.344	0.000	0.642	0.249	0.318	0.688	0.695	0.401	0.263	0.243	0.809	1.000	0.875	0.775	0.777	0.344
HC(g/km)	0.051	0.288	0.000	0.438	0.000	0.000	0.780	0.670	0.487	0.000	0.000	0.884	0.875	1.000	0.803	0.960	0.288
PM(g/km)	0.300	0.409	0.000	0.311	0.000	0.092	0.408	0.518	0.490	0.273	0.104	0.768	0.775	0.803	1.000	0.827	0.409
CO2(g/km)	0.330	0.350	0.000	0.411	0.000	0.208	0.869	0.678	0.551	0.197	0.000	0.955	0.777	0.960	0.827	1.000	0.350
주소	0.993	1.000	0.000	0.000	1.000	1.000	0.597	0.463	1.000	1.000	0.892	0.370	0.344	0.288	0.409	0.350	1.000

Heatmap
Table

	차선	주소	측정구간	지점	방향
차선	1.000	0.000	0.000	0.000	0.000
주소	0.000	1.000	0.914	1.000	0.000
측정구간	0.000	0.914	1.000	0.914	0.851
지점	0.000	1.000	0.914	1.000	0.000
방향	0.000	0.000	0.851	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	0.412	0.073	-0.173	-0.080	-0.161	-0.046	0.063	0.045	0.026	0.017	0.082	0.889	0.000	0.000	0.837	0.889
장비이정(km)	0.412	1.000	-0.145	-0.199	-0.444	0.083	-0.014	-0.136	-0.096	-0.133	-0.145	-0.135	0.946	0.000	0.000	0.865	0.946
차량통과수(대)	0.073	-0.145	1.000	0.304	0.193	-0.145	0.054	0.929	0.751	0.761	0.632	0.946	0.291	0.000	0.241	0.281	0.291
평균 속도(km)	-0.173	-0.199	0.304	1.000	0.110	0.058	-0.068	0.110	0.031	0.005	0.097	0.184	0.222	0.032	0.405	0.227	0.222
위도(°)	-0.080	-0.444	0.193	0.110	1.000	0.537	-0.008	0.170	0.080	0.132	0.197	0.183	0.966	0.000	0.000	0.883	0.966
경도(°)	-0.161	0.083	-0.145	0.058	0.537	1.000	-0.008	-0.124	-0.083	-0.085	0.042	-0.120	0.951	0.000	0.000	0.869	0.951
기울기(°)	-0.046	-0.014	0.054	-0.068	-0.008	-0.008	1.000	0.059	0.047	0.059	0.005	0.061	0.592	0.412	0.000	0.888	0.592
CO(g/km)	0.063	-0.136	0.929	0.110	0.170	-0.124	0.059	1.000	0.917	0.930	0.819	0.989	0.157	0.000	0.230	0.000	0.157
NOX(g/km)	0.045	-0.096	0.751	0.031	0.080	-0.083	0.047	0.917	1.000	0.989	0.933	0.897	0.125	0.000	0.310	0.058	0.125
HC(g/km)	0.026	-0.133	0.761	0.005	0.132	-0.085	0.059	0.930	0.989	1.000	0.928	0.903	0.110	0.000	0.264	0.000	0.110
PM(g/km)	0.017	-0.145	0.632	0.097	0.197	0.042	0.005	0.819	0.933	0.928	1.000	0.812	0.191	0.000	0.214	0.000	0.191
CO2(g/km)	0.082	-0.135	0.946	0.184	0.183	-0.120	0.061	0.989	0.897	0.903	0.812	1.000	0.140	0.000	0.245	0.000	0.140
지점	0.889	0.946	0.291	0.222	0.966	0.951	0.592	0.157	0.125	0.110	0.191	0.140	1.000	0.000	0.000	0.914	1.000
방향	0.000	0.000	0.000	0.032	0.000	0.000	0.412	0.000	0.000	0.000	0.000	0.000	0.000	1.000	0.000	0.851	0.000
차선	0.000	0.000	0.241	0.405	0.000	0.000	0.000	0.230	0.310	0.264	0.214	0.245	0.000	0.000	1.000	0.000	0.000
측정구간	0.837	0.865	0.281	0.227	0.883	0.869	0.888	0.000	0.058	0.000	0.000	0.000	0.914	0.851	0.000	1.000	0.914
주소	0.889	0.946	0.291	0.222	0.966	0.951	0.592	0.157	0.125	0.110	0.191	0.140	1.000	0.000	0.000	0.914	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-0352-3462E-4	S	1	경기광주IC-경기광주JC	346.8	20200101	224	103.48	37.412778	127.303333	1.5	71.1	69.13	6.26	2.42	25771.18	경기 광주시 초월읍
1	2	도로공사	A-0352-3462E-4	S	2	경기광주IC-경기광주JC	346.8	20200101	226	86.21	37.412778	127.303333	1.5	115.26	182.62	16.7	10.87	35171.86	경기 광주시 초월읍
2	3	도로공사	A-0352-3462E-4	E	1	경기광주JC-경기광주IC	346.8	20200101	134	124.38	37.412778	127.303333	-1.5	23.74	19.3	1.61	0.64	11459.79	경기 광주시 초월읍
3	4	도로공사	A-0352-3462E-4	E	2	경기광주JC-경기광주IC	346.8	20200101	155	95.46	37.412778	127.303333	-1.5	66.26	96.26	9.26	7.71	23842.25	경기 광주시 초월읍
4	5	도로공사	A-0500-0022E-6	S	1	월곶JC-서창JC	2.2	20200101	250	99.5	37.417583	126.738364	-0.08	82.96	56.24	6.16	0.92	28582.63	인천 연수구 선학동
5	6	도로공사	A-0500-0022E-6	S	2	월곶JC-서창JC	2.2	20200101	1	88.0	37.417583	126.738364	-0.08	1.64	4.16	0.59	0.21	262.5	인천 연수구 선학동
6	7	도로공사	A-0500-0022E-6	S	3	월곶JC-서창JC	2.2	20200101	283	77.65	37.417583	126.738364	-0.08	172.99	248.79	30.32	14.02	45735.82	인천 연수구 선학동
7	8	도로공사	A-0500-0022E-6	E	1	서창JC-월곶JC	2.2	20200101	218	94.04	37.417583	126.738364	0.11	74.1	53.77	6.06	1.05	24993.23	인천 연수구 선학동
8	9	도로공사	A-0500-0022E-6	E	2	서창JC-월곶JC	2.2	20200101	428	83.84	37.417583	126.738364	0.11	202.37	166.61	20.16	7.5	59505.76	인천 연수구 선학동
9	10	도로공사	A-0500-0022E-6	E	3	서창JC-월곶JC	2.2	20200101	280	77.85	37.417583	126.738364	0.11	163.0	221.46	26.14	13.41	45001.54	인천 연수구 선학동

	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-0010-3880E-10	S	2	수원신갈IC-기흥IC	388.0	20200101	0	0.0	37.226111	127.108333	0.56	0.0	0.0	0.0	0.0	0.0	경기 용인시 기흥구 기흥동
91	92	도로공사	A-0010-3880E-10	S	3	수원신갈IC-기흥IC	388.0	20200101	400	84.74	37.226111	127.108333	0.56	199.79	338.31	29.35	17.41	61163.18	경기 용인시 기흥구 기흥동
92	93	도로공사	A-0010-3880E-10	S	4	수원신갈IC-기흥IC	388.0	20200101	159	80.61	37.226111	127.108333	0.56	122.44	215.8	24.01	24.52	36206.52	경기 용인시 기흥구 기흥동
93	94	도로공사	A-0010-3880E-10	S	5	수원신갈IC-기흥IC	388.0	20200101	0	0.0	37.226111	127.108333	0.56	0.0	0.0	0.0	0.0	0.0	경기 용인시 기흥구 기흥동
94	95	도로공사	A-0010-3880E-10	E	1	기흥IC-수원신갈IC	388.0	20200101	0	0.0	37.226111	127.108333	-0.55	0.0	0.0	0.0	0.0	0.0	경기 용인시 기흥구 기흥동
95	96	도로공사	A-0010-3880E-10	E	2	기흥IC-수원신갈IC	388.0	20200101	510	95.0	37.226111	127.108333	-0.55	203.88	205.08	18.07	6.39	65517.79	경기 용인시 기흥구 기흥동
96	97	도로공사	A-0010-3880E-10	E	3	기흥IC-수원신갈IC	388.0	20200101	0	0.0	37.226111	127.108333	-0.55	0.0	0.0	0.0	0.0	0.0	경기 용인시 기흥구 기흥동
97	98	도로공사	A-0010-3880E-10	E	4	기흥IC-수원신갈IC	388.0	20200101	444	75.96	37.226111	127.108333	-0.55	278.47	431.32	49.72	27.9	76873.18	경기 용인시 기흥구 기흥동
98	99	도로공사	A-0010-3880E-10	E	5	기흥IC-수원신갈IC	388.0	20200101	0	0.0	37.226111	127.108333	-0.55	0.0	0.0	0.0	0.0	0.0	경기 용인시 기흥구 기흥동
99	100	도로공사	A-0010-3932E-10	S	1	신갈JC-수원신갈IC	393.2	20200101	0	0.0	37.279444	127.105833	-0.14	0.0	0.0	0.0	0.0	0.0	경기 용인시 기흥구 신갈동

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