auto

Dataset statistics

Number of variables	20
Number of observations	202
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	7
Duplicate rows (%)	3.5%
Total size in memory	31.7 KiB
Average record size in memory	160.6 B

Variable types

NUM	17
BOOL	2
CAT	1

Reproduction

Analysis started	2020-08-25 01:07:58.819664
Analysis finished	2020-08-25 01:08:40.388972
Duration	41.57 seconds
Version	pandas-profiling v2.8.0
Command line	`pandas_profiling --config_file config.yaml [YOUR_FILE.csv]`
Download configuration	config.yaml

Warnings

Dataset has 7 (3.5%) duplicate rows	Duplicates
`city-mpg` is highly correlated with `highway-mpg`	High correlation
`highway-mpg` is highly correlated with `city-mpg`	High correlation
`fuel-system` has 11 (5.4%) zeros	Zeros
`normalized-losses` has 3 (1.5%) zeros	Zeros
`engine-type` has 12 (5.9%) zeros	Zeros
`make` has 3 (1.5%) zeros	Zeros
`body-style` has 6 (3.0%) zeros	Zeros
`peak-rpm` has 5 (2.5%) zeros	Zeros
`target` has 67 (33.2%) zeros	Zeros

wheel-base
Real number (ℝ_≥0)

Distinct count	53
Unique (%)	26.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	98.67425742574258
Minimum	86.6
Maximum	120.9
Zeros	0
Zeros (%)	0.0%
Memory size	1.7 KiB

Quantile statistics

Minimum	86.6
5-th percentile	93.005
Q1	94.5
median	96.9
Q3	101.2
95-th percentile	110
Maximum	120.9
Range	34.3
Interquartile range (IQR)	6.7

Descriptive statistics

Standard deviation	6.028062954
Coefficient of variation (CV)	0.06109053274
Kurtosis	1.110343462
Mean	98.67425743
Median Absolute Deviation (MAD)	2.55
Skewness	1.092373885
Sum	19932.2
Variance	36.33754298

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
94.5	21	10.4%
93.7	20	9.9%
95.7	13	6.4%
96.5	8	4.0%
97.3	7	3.5%
98.4	7	3.5%
100.4	6	3.0%
98.8	6	3.0%
96.3	6	3.0%
99.1	6	3.0%
107.9	6	3.0%
93.1	5	2.5%
109.1	5	2.5%
97.2	5	2.5%
95.9	5	2.5%
102.4	5	2.5%
101.2	4	2.0%
114.2	4	2.0%
97	4	2.0%
95.3	4	2.0%
110	3	1.5%
104.3	3	1.5%
103.5	3	1.5%
105.8	3	1.5%
89.5	3	1.5%
Other values (28)	40	19.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
86.6	2	1.0%
88.4	1	0.5%
88.6	2	1.0%
89.5	3	1.5%
91.3	2	1.0%
93	1	0.5%
93.1	5	2.5%
93.3	1	0.5%
93.7	20	9.9%
94.3	1	0.5%

Value	Count	Frequency (%)
120.9	1	0.5%
115.6	2	1.0%
114.2	4	2.0%
113	2	1.0%
112	1	0.5%
110	3	1.5%
109.1	5	2.5%
108	1	0.5%
107.9	6	3.0%
106.7	1	0.5%

fuel-system
Real number (ℝ_≥0)

ZEROS

Distinct count	8
Unique (%)	4.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	3.227722772277228
Minimum	0
Maximum	7
Zeros	11
Zeros (%)	5.4%
Memory size	1.7 KiB

Quantile statistics

Minimum	0
5-th percentile	0.05
Q1	1
median	4.5
Q3	5
95-th percentile	5
Maximum	7
Range	7
Interquartile range (IQR)	4

Descriptive statistics

Standard deviation	2.016751677
Coefficient of variation (CV)	0.6248218385
Kurtosis	-1.663802303
Mean	3.227722772
Median Absolute Deviation (MAD)	1.5
Skewness	-0.2161774638
Sum	652
Variance	4.067287326

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
5	91	45.0%
1	66	32.7%
3	20	9.9%
0	11	5.4%
6	9	4.5%
2	3	1.5%
7	1	0.5%
4	1	0.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	11	5.4%
1	66	32.7%
2	3	1.5%
3	20	9.9%
4	1	0.5%
5	91	45.0%
6	9	4.5%
7	1	0.5%

Value	Count	Frequency (%)
7	1	0.5%
6	9	4.5%
5	91	45.0%
4	1	0.5%
3	20	9.9%
2	3	1.5%
1	66	32.7%
0	11	5.4%

normalized-losses
Real number (ℝ_≥0)

ZEROS

Distinct count	52
Unique (%)	25.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	30.26732673267327
Minimum	0
Maximum	51
Zeros	3
Zeros (%)	1.5%
Memory size	1.7 KiB

Quantile statistics

Minimum	0
5-th percentile	3
Q1	16
median	29.5
Q3	48
95-th percentile	51
Maximum	51
Range	51
Interquartile range (IQR)	32

Descriptive statistics

Standard deviation	16.98280728
Coefficient of variation (CV)	0.5610937308
Kurtosis	-1.32768772
Mean	30.26732673
Median Absolute Deviation (MAD)	16.5
Skewness	-0.2077181819
Sum	6114
Variance	288.4157431

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
51	41	20.3%
26	11	5.4%
46	8	4.0%
22	7	3.5%
3	6	3.0%
17	6	3.0%
15	6	3.0%
49	5	2.5%
36	5	2.5%
1	5	2.5%
42	5	2.5%
28	5	2.5%
48	5	2.5%
37	5	2.5%
21	4	2.0%
13	4	2.0%
4	4	2.0%
47	4	2.0%
10	4	2.0%
14	3	1.5%
9	3	1.5%
18	3	1.5%
24	3	1.5%
0	3	1.5%
41	3	1.5%
Other values (27)	44	21.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	3	1.5%
1	5	2.5%
2	2	1.0%
3	6	3.0%
4	4	2.0%
5	1	0.5%
6	2	1.0%
7	2	1.0%
8	2	1.0%
9	3	1.5%

Value	Count	Frequency (%)
51	41	20.3%
50	1	0.5%
49	5	2.5%
48	5	2.5%
47	4	2.0%
46	8	4.0%
45	1	0.5%
44	2	1.0%
43	2	1.0%
42	5	2.5%

highway-mpg
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct count	30
Unique (%)	14.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	30.821782178217823
Minimum	16.0
Maximum	54.0
Zeros	0
Zeros (%)	0.0%
Memory size	1.7 KiB

Quantile statistics

Minimum	16
5-th percentile	22
Q1	25
median	30
Q3	35.5
95-th percentile	42.95
Maximum	54
Range	38
Interquartile range (IQR)	10.5

Descriptive statistics

Standard deviation	6.904315529
Coefficient of variation (CV)	0.2240076673
Kurtosis	0.420488221
Mean	30.82178218
Median Absolute Deviation (MAD)	5
Skewness	0.5237915089
Sum	6226
Variance	47.66957293

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
25	19	9.4%
38	17	8.4%
24	17	8.4%
30	16	7.9%
32	16	7.9%
34	14	6.9%
37	13	6.4%
28	11	5.4%
29	10	5.0%
33	9	4.5%
31	8	4.0%
22	7	3.5%
23	7	3.5%
27	5	2.5%
43	4	2.0%
42	3	1.5%
41	3	1.5%
26	3	1.5%
39	2	1.0%
46	2	1.0%
20	2	1.0%
16	2	1.0%
47	2	1.0%
36	2	1.0%
18	2	1.0%
Other values (5)	6	3.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
16	2	1.0%
17	1	0.5%
18	2	1.0%
19	2	1.0%
20	2	1.0%
22	7	3.5%
23	7	3.5%
24	17	8.4%
25	19	9.4%
26	3	1.5%

Value	Count	Frequency (%)
54	1	0.5%
53	1	0.5%
50	1	0.5%
47	2	1.0%
46	2	1.0%
43	4	2.0%
42	3	1.5%
41	3	1.5%
39	2	1.0%
38	17	8.4%

height
Real number (ℝ_≥0)

Distinct count	48
Unique (%)	23.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	53.68811881188119
Minimum	47.8
Maximum	59.8
Zeros	0
Zeros (%)	0.0%
Memory size	1.7 KiB

Quantile statistics

Minimum	47.8
5-th percentile	49.7
Q1	52
median	54.1
Q3	55.5
95-th percentile	57.5
Maximum	59.8
Range	12
Interquartile range (IQR)	3.5

Descriptive statistics

Standard deviation	2.442769293
Coefficient of variation (CV)	0.04549925284
Kurtosis	-0.4130862831
Mean	53.68811881
Median Absolute Deviation (MAD)	1.6
Skewness	0.09405138403
Sum	10845
Variance	5.967121817

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
50.8	14	6.9%
55.7	12	5.9%
52	12	5.9%
54.5	10	5.0%
54.1	10	5.0%
55.5	9	4.5%
54.3	8	4.0%
56.7	8	4.0%
56.1	7	3.5%
51.6	7	3.5%
52.6	7	3.5%
52.8	6	3.0%
53	6	3.0%
54.9	6	3.0%
50.2	6	3.0%
53.7	5	2.5%
55.1	5	2.5%
50.6	5	2.5%
49.6	4	2.0%
53.3	4	2.0%
58.7	4	2.0%
52.5	3	1.5%
53.5	3	1.5%
57.5	3	1.5%
59.1	3	1.5%
Other values (23)	35	17.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
47.8	1	0.5%
48.8	2	1.0%
49.4	2	1.0%
49.6	4	2.0%
49.7	3	1.5%
50.2	6	3.0%
50.5	2	1.0%
50.6	5	2.5%
50.8	14	6.9%
51	1	0.5%

Value	Count	Frequency (%)
59.8	2	1.0%
59.1	3	1.5%
58.7	4	2.0%
58.3	1	0.5%
57.5	3	1.5%
56.7	8	4.0%
56.5	2	1.0%
56.3	2	1.0%
56.1	7	3.5%
56	1	0.5%

length
Real number (ℝ_≥0)

Distinct count	75
Unique (%)	37.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	173.83019801980197
Minimum	141.1
Maximum	208.1
Zeros	0
Zeros (%)	0.0%
Memory size	1.7 KiB

Quantile statistics

Minimum	141.1
5-th percentile	157.11
Q1	166.3
median	173.1
Q3	181.2
95-th percentile	196.84
Maximum	208.1
Range	67
Interquartile range (IQR)	14.9

Descriptive statistics

Standard deviation	12.29571899
Coefficient of variation (CV)	0.07073407917
Kurtosis	-0.01732428314
Mean	173.830198
Median Absolute Deviation (MAD)	6.8
Skewness	0.1878791723
Sum	35113.7
Variance	151.1847054

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
157.3	15	7.4%
188.8	8	4.0%
186.7	7	3.5%
171.7	7	3.5%
166.3	7	3.5%
176.2	6	3.0%
177.8	6	3.0%
165.3	6	3.0%
186.6	6	3.0%
176.8	5	2.5%
172	5	2.5%
173.2	5	2.5%
175.6	5	2.5%
172.4	4	2.0%
168.7	4	2.0%
168.9	4	2.0%
198.9	4	2.0%
169	4	2.0%
159.1	3	1.5%
192.7	3	1.5%
155.9	3	1.5%
170.7	3	1.5%
175.4	3	1.5%
150	3	1.5%
158.7	3	1.5%
Other values (50)	73	36.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
141.1	1	0.5%
144.6	2	1.0%
150	3	1.5%
155.9	3	1.5%
156.9	1	0.5%
157.1	1	0.5%
157.3	15	7.4%
157.9	1	0.5%
158.7	3	1.5%
158.8	1	0.5%

Value	Count	Frequency (%)
208.1	1	0.5%
202.6	2	1.0%
199.6	2	1.0%
199.2	1	0.5%
198.9	4	2.0%
197	1	0.5%
193.8	1	0.5%
192.7	3	1.5%
191.7	1	0.5%
190.9	2	1.0%

engine-type
Real number (ℝ_≥0)

ZEROS

Distinct count	7
Unique (%)	3.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	3.014851485148515
Minimum	0
Maximum	6
Zeros	12
Zeros (%)	5.9%
Memory size	1.7 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	3
median	3
Q3	3
95-th percentile	5
Maximum	6
Range	6
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	1.062606028
Coefficient of variation (CV)	0.3524571717
Kurtosis	3.203551353
Mean	3.014851485
Median Absolute Deviation (MAD)	0
Skewness	-0.5323495376
Sum	609
Variance	1.12913157

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
3	145	71.8%
4	15	7.4%
5	13	6.4%
2	12	5.9%
0	12	5.9%
6	4	2.0%
1	1	0.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	12	5.9%
1	1	0.5%
2	12	5.9%
3	145	71.8%
4	15	7.4%
5	13	6.4%
6	4	2.0%

Value	Count	Frequency (%)
6	4	2.0%
5	13	6.4%
4	15	7.4%
3	145	71.8%
2	12	5.9%
1	1	0.5%
0	12	5.9%

make
Real number (ℝ_≥0)

ZEROS

Distinct count	22
Unique (%)	10.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	12.064356435643564
Minimum	0
Maximum	21
Zeros	3
Zeros (%)	1.5%
Memory size	1.7 KiB

Quantile statistics

Minimum	0
5-th percentile	2
Q1	8
median	12
Q3	19
95-th percentile	20
Maximum	21
Range	21
Interquartile range (IQR)	11

Descriptive statistics

Standard deviation	6.227911562
Coefficient of variation (CV)	0.5162241015
Kurtosis	-1.184808031
Mean	12.06435644
Median Absolute Deviation (MAD)	6
Skewness	-0.232983876
Sum	2437
Variance	38.78688242

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
19	32	15.8%
12	18	8.9%
8	17	8.4%
5	13	6.4%
11	13	6.4%
18	12	5.9%
20	12	5.9%
13	11	5.4%
4	9	4.5%
9	8	4.0%
2	8	4.0%
21	8	4.0%
14	7	3.5%
1	7	3.5%
17	6	3.0%
15	5	2.5%
6	4	2.0%
3	3	1.5%
0	3	1.5%
7	3	1.5%
16	2	1.0%
10	1	0.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	3	1.5%
1	7	3.5%
2	8	4.0%
3	3	1.5%
4	9	4.5%
5	13	6.4%
6	4	2.0%
7	3	1.5%
8	17	8.4%
9	8	4.0%

Value	Count	Frequency (%)
21	8	4.0%
20	12	5.9%
19	32	15.8%
18	12	5.9%
17	6	3.0%
16	2	1.0%
15	5	2.5%
14	7	3.5%
13	11	5.4%
12	18	8.9%

city-mpg
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct count	29
Unique (%)	14.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	25.277227722772277
Minimum	13.0
Maximum	49.0
Zeros	0
Zeros (%)	0.0%
Memory size	1.7 KiB

Quantile statistics

Minimum	13
5-th percentile	16
Q1	19
median	24.5
Q3	30
95-th percentile	37
Maximum	49
Range	36
Interquartile range (IQR)	11

Descriptive statistics

Standard deviation	6.562548364
Coefficient of variation (CV)	0.2596229474
Kurtosis	0.5515973943
Mean	25.27722772
Median Absolute Deviation (MAD)	5.5
Skewness	0.650894311
Sum	5106
Variance	43.06704103

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
31	28	13.9%
19	27	13.4%
24	21	10.4%
27	14	6.9%
26	12	5.9%
17	12	5.9%
23	11	5.4%
30	8	4.0%
21	8	4.0%
25	8	4.0%
28	7	3.5%
38	7	3.5%
16	6	3.0%
37	6	3.0%
22	4	2.0%
20	3	1.5%
29	3	1.5%
18	3	1.5%
15	3	1.5%
14	2	1.0%
33	1	0.5%
45	1	0.5%
36	1	0.5%
32	1	0.5%
49	1	0.5%
Other values (4)	4	2.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
13	1	0.5%
14	2	1.0%
15	3	1.5%
16	6	3.0%
17	12	5.9%
18	3	1.5%
19	27	13.4%
20	3	1.5%
21	8	4.0%
22	4	2.0%

Value	Count	Frequency (%)
49	1	0.5%
47	1	0.5%
45	1	0.5%
38	7	3.5%
37	6	3.0%
36	1	0.5%
35	1	0.5%
34	1	0.5%
33	1	0.5%
32	1	0.5%

body-style
Real number (ℝ_≥0)

ZEROS

Distinct count	5
Unique (%)	2.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	2.608910891089109
Minimum	0
Maximum	4
Zeros	6
Zeros (%)	3.0%
Memory size	1.7 KiB

Quantile statistics

Minimum	0
5-th percentile	1
Q1	2
median	3
Q3	3
95-th percentile	4
Maximum	4
Range	4
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	0.8641677341
Coefficient of variation (CV)	0.3312369683
Kurtosis	0.9711705671
Mean	2.608910891
Median Absolute Deviation (MAD)	1
Skewness	-0.6447432581
Sum	527
Variance	0.7467858726

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
3	93	46.0%
2	70	34.7%
4	25	12.4%
1	8	4.0%
0	6	3.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	6	3.0%
1	8	4.0%
2	70	34.7%
3	93	46.0%
4	25	12.4%

Value	Count	Frequency (%)
4	25	12.4%
3	93	46.0%
2	70	34.7%
1	8	4.0%
0	6	3.0%

fuel-type
Boolean

Distinct count	2
Unique (%)	1.0%
Missing	0
Missing (%)	0.0%
Memory size	1.7 KiB

1	182
0	20

Frequency Table

Value	Count	Frequency (%)
1	182	90.1%
0	20	9.9%

curb-weight
Real number (ℝ_≥0)

Distinct count	168
Unique (%)	83.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	2549.5
Minimum	1488.0
Maximum	4066.0
Zeros	0
Zeros (%)	0.0%
Memory size	1.7 KiB

Quantile statistics

Minimum	1488
5-th percentile	1900.25
Q1	2145
median	2412
Q3	2924.75
95-th percentile	3504.5
Maximum	4066
Range	2578
Interquartile range (IQR)	779.75

Descriptive statistics

Standard deviation	522.089242
Coefficient of variation (CV)	0.2047810324
Kurtosis	-0.003663282621
Mean	2549.5
Median Absolute Deviation (MAD)	379.5
Skewness	0.7136223673
Sum	514999
Variance	272577.1766

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
2385	4	2.0%
1918	3	1.5%
1989	3	1.5%
2275	3	1.5%
2337	2	1.0%
2403	2	1.0%
2300	2	1.0%
2024	2	1.0%
3075	2	1.0%
2380	2	1.0%
1874	2	1.0%
2548	2	1.0%
2535	2	1.0%
2290	2	1.0%
4066	2	1.0%
2756	2	1.0%
2410	2	1.0%
3230	2	1.0%
1876	2	1.0%
2145	2	1.0%
3139	2	1.0%
3252	2	1.0%
2414	2	1.0%
2128	2	1.0%
1967	2	1.0%
Other values (143)	147	72.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1488	1	0.5%
1713	1	0.5%
1819	1	0.5%
1837	1	0.5%
1874	2	1.0%
1876	2	1.0%
1889	1	0.5%
1890	1	0.5%
1900	1	0.5%
1905	1	0.5%

Value	Count	Frequency (%)
4066	2	1.0%
3950	1	0.5%
3900	1	0.5%
3770	1	0.5%
3750	1	0.5%
3740	1	0.5%
3715	1	0.5%
3685	1	0.5%
3515	1	0.5%
3505	1	0.5%

engine-size
Real number (ℝ_≥0)

Distinct count	44
Unique (%)	21.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	126.75247524752476
Minimum	61.0
Maximum	326.0
Zeros	0
Zeros (%)	0.0%
Memory size	1.7 KiB

Quantile statistics

Minimum	61
5-th percentile	90
Q1	97
median	115
Q3	144
95-th percentile	202.55
Maximum	326
Range	265
Interquartile range (IQR)	47

Descriptive statistics

Standard deviation	41.92789497
Coefficient of variation (CV)	0.330785611
Kurtosis	5.234145968
Mean	126.7524752
Median Absolute Deviation (MAD)	20
Skewness	1.947749892
Sum	25604
Variance	1757.948377

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
92	15	7.4%
122	15	7.4%
97	14	6.9%
98	14	6.9%
108	13	6.4%
90	12	5.9%
110	12	5.9%
109	8	4.0%
120	7	3.5%
121	6	3.0%
181	6	3.0%
152	6	3.0%
146	6	3.0%
156	5	2.5%
91	5	2.5%
136	5	2.5%
141	5	2.5%
183	4	2.0%
130	3	1.5%
171	3	1.5%
194	3	1.5%
209	3	1.5%
164	3	1.5%
70	3	1.5%
234	2	1.0%
Other values (19)	24	11.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
61	1	0.5%
70	3	1.5%
79	1	0.5%
80	1	0.5%
90	12	5.9%
91	5	2.5%
92	15	7.4%
97	14	6.9%
98	14	6.9%
103	1	0.5%

Value	Count	Frequency (%)
326	1	0.5%
308	1	0.5%
304	1	0.5%
258	2	1.0%
234	2	1.0%
209	3	1.5%
203	1	0.5%
194	3	1.5%
183	4	2.0%
181	6	3.0%

aspiration
Boolean

Distinct count	2
Unique (%)	1.0%
Missing	0
Missing (%)	0.0%
Memory size	1.7 KiB

0	166
1	36

Frequency Table

Value	Count	Frequency (%)
0	166	82.2%
1	36	17.8%

num-of-doors
Categorical

Distinct count	3
Unique (%)	1.5%
Missing	0
Missing (%)	0.0%
Memory size	1.7 KiB

1	111
2	89
0	2

Value	Count	Frequency (%)
1	111	55.0%
2	89	44.1%
0	2	1.0%

Length

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

Overview of Unicode Properties

Unique unicode characters	3
Unique unicode categories (?)	1
Unique unicode scripts (?)	1
Unique unicode blocks (?)	1

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

Most occurring characters

Value	Count	Frequency (%)
1	111	55.0%
2	89	44.1%
0	2	1.0%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	202	100.0%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
1	111	55.0%
2	89	44.1%
0	2	1.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	202	100.0%

Most frequent Common characters

Value	Count	Frequency (%)
1	111	55.0%
2	89	44.1%
0	2	1.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	202	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
1	111	55.0%
2	89	44.1%
0	2	1.0%

horsepower
Real number (ℝ_≥0)

Distinct count	60
Unique (%)	29.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	32.004950495049506
Minimum	0
Maximum	59
Zeros	2
Zeros (%)	1.0%
Memory size	1.7 KiB

Quantile statistics

Minimum	0
5-th percentile	2
Q1	13.25
median	40
Q3	47
95-th percentile	57
Maximum	59
Range	59
Interquartile range (IQR)	33.75

Descriptive statistics

Standard deviation	18.53958989
Coefficient of variation (CV)	0.5792725689
Kurtosis	-1.316768742
Mean	32.0049505
Median Absolute Deviation (MAD)	13.5
Skewness	-0.3268436855
Sum	6465
Variance	343.7163933

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
42	19	9.4%
44	11	5.4%
43	10	5.0%
9	9	4.5%
4	8	4.0%
57	7	3.5%
40	6	3.0%
23	6	3.0%
53	6	3.0%
1	6	3.0%
49	5	2.5%
2	5	2.5%
47	5	2.5%
58	5	2.5%
18	5	2.5%
50	5	2.5%
5	4	2.0%
52	4	2.0%
12	4	2.0%
55	4	2.0%
7	4	2.0%
11	3	1.5%
19	3	1.5%
51	3	1.5%
54	3	1.5%
Other values (35)	52	25.7%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	2	1.0%
1	6	3.0%
2	5	2.5%
3	1	0.5%
4	8	4.0%
5	4	2.0%
6	2	1.0%
7	4	2.0%
8	1	0.5%
9	9	4.5%

Value	Count	Frequency (%)
59	2	1.0%
58	5	2.5%
57	7	3.5%
56	2	1.0%
55	4	2.0%
54	3	1.5%
53	6	3.0%
52	4	2.0%
51	3	1.5%
50	5	2.5%

bore
Real number (ℝ_≥0)

Distinct count	39
Unique (%)	19.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	18.113861386138613
Minimum	0
Maximum	38
Zeros	1
Zeros (%)	0.5%
Memory size	1.7 KiB

Quantile statistics

Minimum	0
5-th percentile	4
Q1	11
median	16
Q3	27
95-th percentile	35
Maximum	38
Range	38
Interquartile range (IQR)	16

Descriptive statistics

Standard deviation	10.27734338
Coefficient of variation (CV)	0.5673745185
Kurtosis	-1.116028417
Mean	18.11386139
Median Absolute Deviation (MAD)	9
Skewness	0.1952248635
Sum	3659
Variance	105.623787

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
30	22	10.9%
13	20	9.9%
11	15	7.4%
4	12	5.9%
7	12	5.9%
22	9	4.5%
21	8	4.0%
16	8	4.0%
2	7	3.5%
15	7	3.5%
26	6	3.0%
25	6	3.0%
8	6	3.0%
20	6	3.0%
35	6	3.0%
32	5	2.5%
6	5	2.5%
38	4	2.0%
19	4	2.0%
27	3	1.5%
12	3	1.5%
33	3	1.5%
37	2	1.0%
17	2	1.0%
23	2	1.0%
Other values (14)	19	9.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	1	0.5%
1	1	0.5%
2	7	3.5%
3	1	0.5%
4	12	5.9%
5	1	0.5%
6	5	2.5%
7	12	5.9%
8	6	3.0%
9	1	0.5%

Value	Count	Frequency (%)
38	4	2.0%
37	2	1.0%
36	2	1.0%
35	6	3.0%
34	1	0.5%
33	3	1.5%
32	5	2.5%
31	2	1.0%
30	22	10.9%
29	1	0.5%

peak-rpm
Real number (ℝ_≥0)

ZEROS

Distinct count	24
Unique (%)	11.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	11.574257425742575
Minimum	0
Maximum	23
Zeros	5
Zeros (%)	2.5%
Memory size	1.7 KiB

Quantile statistics

Minimum	0
5-th percentile	2
Q1	8
median	12
Q3	16
95-th percentile	21
Maximum	23
Range	23
Interquartile range (IQR)	8

Descriptive statistics

Standard deviation	5.347332128
Coefficient of variation (CV)	0.462002177
Kurtosis	-0.4477412272
Mean	11.57425743
Median Absolute Deviation (MAD)	4
Skewness	-0.0945052767
Sum	2338
Variance	28.59396089

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
16	37	18.3%
8	36	17.8%
10	27	13.4%
12	23	11.4%
15	11	5.4%
21	9	4.5%
19	7	3.5%
13	7	3.5%
5	7	3.5%
0	5	2.5%
1	5	2.5%
7	4	2.0%
3	4	2.0%
20	3	1.5%
2	3	1.5%
4	3	1.5%
23	2	1.0%
22	2	1.0%
11	2	1.0%
6	1	0.5%
9	1	0.5%
14	1	0.5%
17	1	0.5%
18	1	0.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	5	2.5%
1	5	2.5%
2	3	1.5%
3	4	2.0%
4	3	1.5%
5	7	3.5%
6	1	0.5%
7	4	2.0%
8	36	17.8%
9	1	0.5%

Value	Count	Frequency (%)
23	2	1.0%
22	2	1.0%
21	9	4.5%
20	3	1.5%
19	7	3.5%
18	1	0.5%
17	1	0.5%
16	37	18.3%
15	11	5.4%
14	1	0.5%

stroke
Real number (ℝ_≥0)

Distinct count	37
Unique (%)	18.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	19.61881188118812
Minimum	0
Maximum	36
Zeros	1
Zeros (%)	0.5%
Memory size	1.7 KiB

Quantile statistics

Minimum	0
5-th percentile	3
Q1	13
median	21
Q3	25.75
95-th percentile	33
Maximum	36
Range	36
Interquartile range (IQR)	12.75

Descriptive statistics

Standard deviation	8.947510984
Coefficient of variation (CV)	0.4560679331
Kurtosis	-0.7007201048
Mean	19.61881188
Median Absolute Deviation (MAD)	6
Skewness	-0.3196666976
Sum	3963
Variance	80.05795281

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
24	20	9.9%
19	14	6.9%
9	14	6.9%
23	13	6.4%
3	11	5.4%
15	11	5.4%
22	9	4.5%
21	9	4.5%
26	8	4.0%
28	6	3.0%
17	6	3.0%
25	6	3.0%
10	6	3.0%
31	6	3.0%
20	6	3.0%
13	6	3.0%
29	5	2.5%
32	5	2.5%
36	4	2.0%
27	4	2.0%
30	4	2.0%
33	4	2.0%
8	3	1.5%
34	3	1.5%
35	2	1.0%
Other values (12)	17	8.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	1	0.5%
1	2	1.0%
2	1	0.5%
3	11	5.4%
4	2	1.0%
5	1	0.5%
6	2	1.0%
7	1	0.5%
8	3	1.5%
9	14	6.9%

Value	Count	Frequency (%)
36	4	2.0%
35	2	1.0%
34	3	1.5%
33	4	2.0%
32	5	2.5%
31	6	3.0%
30	4	2.0%
29	5	2.5%
28	6	3.0%
27	4	2.0%

target
Real number (ℝ)

ZEROS

Distinct count	5
Unique (%)	2.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	0.8762376237623762
Minimum	-1
Maximum	3
Zeros	67
Zeros (%)	33.2%
Memory size	1.7 KiB

Quantile statistics

Minimum	-1
5-th percentile	-1
Q1	0
median	1
Q3	2
95-th percentile	3
Maximum	3
Range	4
Interquartile range (IQR)	2

Descriptive statistics

Standard deviation	1.205100976
Coefficient of variation (CV)	1.375312978
Kurtosis	-0.8277131735
Mean	0.8762376238
Median Absolute Deviation (MAD)	1
Skewness	0.3266324066
Sum	177
Variance	1.452268361

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	67	33.2%
1	54	26.7%
2	32	15.8%
3	27	13.4%
-1	22	10.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-1	22	10.9%
0	67	33.2%
1	54	26.7%
2	32	15.8%
3	27	13.4%

Value	Count	Frequency (%)
3	27	13.4%
2	32	15.8%
1	54	26.7%
0	67	33.2%
-1	22	10.9%

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

First rows

	wheel-base	fuel-system	normalized-losses	highway-mpg	height	length	engine-type	make	city-mpg	body-style	fuel-type	curb-weight	engine-size	aspiration	num-of-doors	horsepower	bore	peak-rpm	stroke	target
0	93.7	1	26	38.0	50.8	157.3	3	11	31.0	2	1	2004.0	92.0	0	2	42	4	16	19	2
1	99.1	5	3	26.0	56.1	186.6	0	17	19.0	3	1	2847.0	121.0	1	1	23	25	16	10	2
2	98.4	5	17	30.0	53.0	176.2	3	19	24.0	0	1	2975.0	146.0	0	2	9	30	8	28	2
3	96.6	5	19	18.0	50.8	180.3	5	9	16.0	0	1	3685.0	234.0	0	2	21	22	7	12	3
4	94.5	5	51	29.0	55.6	159.3	3	20	24.0	0	1	2254.0	109.0	0	2	54	13	16	24	3
5	89.5	5	51	25.0	51.6	168.9	4	15	17.0	1	1	2756.0	194.0	0	2	31	33	20	8	3
6	94.5	1	2	37.0	53.5	170.2	3	12	31.0	4	1	2024.0	97.0	0	1	43	11	12	21	1
7	94.5	1	13	37.0	54.5	165.3	3	12	31.0	3	1	1938.0	97.0	0	1	43	11	12	21	1
8	112.0	5	51	16.0	55.4	199.2	5	9	14.0	1	1	3715.0	304.0	0	2	29	36	5	22	1
9	93.0	6	26	30.0	50.8	157.3	3	11	24.0	2	1	2145.0	98.0	1	2	2	7	16	23	1

Last rows

	wheel-base	fuel-system	normalized-losses	highway-mpg	height	length	engine-type	make	city-mpg	body-style	fuel-type	curb-weight	engine-size	aspiration	num-of-doors	horsepower	bore	peak-rpm	stroke	target
192	94.5	1	15	37.0	54.5	165.3	3	12	31.0	3	1	1889.0	97.0	0	2	43	11	12	21	1
193	113.0	5	20	19.0	52.8	199.6	0	7	15.0	3	1	4066.0	258.0	0	1	27	31	7	35	0
194	96.5	0	4	33.0	53.3	167.5	3	5	27.0	2	1	2236.0	110.0	0	2	52	11	19	31	0
195	103.5	5	51	22.0	53.7	193.8	3	2	16.0	3	1	3380.0	209.0	0	2	28	30	15	23	0
196	107.9	5	26	24.0	56.7	186.7	2	13	19.0	3	1	3020.0	120.0	0	1	58	22	10	17	0
197	100.4	3	51	38.0	55.1	180.2	3	20	33.0	3	0	2579.0	97.0	1	1	42	6	5	24	0
198	102.0	5	51	17.0	47.8	191.7	5	7	13.0	3	1	3950.0	326.0	0	2	32	25	10	5	0
199	103.5	5	51	22.0	55.7	189.0	3	2	16.0	3	1	3230.0	209.0	0	1	28	30	15	23	0
200	110.0	3	47	25.0	56.5	190.9	3	9	22.0	3	0	3515.0	183.0	1	1	12	26	3	32	-1
201	104.3	5	37	28.0	57.5	188.8	3	21	24.0	4	1	3042.0	141.0	0	1	7	35	15	15	-1

Most frequent

	wheel-base	fuel-system	normalized-losses	highway-mpg	height	length	engine-type	make	city-mpg	body-style	fuel-type	curb-weight	engine-size	aspiration	num-of-doors	horsepower	bore	peak-rpm	stroke	target	count
0	88.6	5	51	27.0	48.8	168.8	0	0	21.0	0	1	2548.0	130.0	0	2	5	23	10	4	3	2
1	89.5	5	51	25.0	51.6	168.9	4	15	17.0	1	1	2756.0	194.0	0	2	31	33	20	8	3	2
2	93.7	1	21	38.0	50.6	157.3	3	4	31.0	3	1	1989.0	90.0	0	1	42	4	16	19	1	2
3	95.3	2	22	23.0	49.6	169.0	6	8	17.0	2	1	2380.0	70.0	0	2	1	38	21	36	3	2
4	98.8	1	9	32.0	55.5	177.8	3	8	26.0	3	1	2410.0	122.0	0	1	50	20	8	23	0	2
5	98.8	1	16	32.0	53.7	177.8	3	8	26.0	2	1	2385.0	122.0	0	2	50	20	8	23	1	2
6	107.9	3	26	33.0	56.7	186.7	2	13	28.0	3	0	3252.0	152.0	1	1	57	32	0	29	0	2

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent Decimal Number characters

Most occurring scripts

Most frequent Common characters

Most occurring blocks

Most frequent ASCII characters

Interactions

Correlations

Pearson's r

Spearman's ρ

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows

Duplicate rows

Most frequent