227_cpu_small

Dataset statistics

Number of variables	13
Number of observations	8192
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	832.1 KiB
Average record size in memory	104.0 B

Variable types

NUM	13

Reproduction

Analysis started	2020-08-24 23:55:45.202931
Analysis finished	2020-08-24 23:56:12.837218
Duration	27.63 seconds
Version	pandas-profiling v2.8.0
Command line	`pandas_profiling --config_file config.yaml [YOUR_FILE.csv]`
Download configuration	config.yaml

Warnings

`lread` has 675 (8.2%) zeros	Zeros
`lwrite` has 2684 (32.8%) zeros	Zeros
`target` has 283 (3.5%) zeros	Zeros

lread
Real number (ℝ_≥0)

ZEROS

Distinct count	235
Unique (%)	2.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	19.5596923828125
Minimum	0.0
Maximum	1845.0
Zeros	675
Zeros (%)	8.2%
Memory size	64.1 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	2
median	7
Q3	20
95-th percentile	68
Maximum	1845
Range	1845
Interquartile range (IQR)	18

Descriptive statistics

Standard deviation	53.35379894
Coefficient of variation (CV)	2.727742231
Kurtosis	313.7492589
Mean	19.55969238
Median Absolute Deviation (MAD)	6
Skewness	13.89785224
Sum	160233
Variance	2846.627861

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
1	1050	12.8%
2	732	8.9%
0	675	8.2%
3	539	6.6%
4	408	5.0%
5	364	4.4%
6	287	3.5%
7	273	3.3%
8	214	2.6%
9	195	2.4%
10	192	2.3%
11	167	2.0%
12	159	1.9%
14	157	1.9%
13	155	1.9%
15	125	1.5%
16	113	1.4%
18	112	1.4%
17	106	1.3%
19	103	1.3%
20	99	1.2%
23	76	0.9%
21	75	0.9%
22	70	0.9%
28	61	0.7%
Other values (210)	1685	20.6%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	675	8.2%
1	1050	12.8%
2	732	8.9%
3	539	6.6%
4	408	5.0%
5	364	4.4%
6	287	3.5%
7	273	3.3%
8	214	2.6%
9	195	2.4%

Value	Count	Frequency (%)
1845	1	< 0.1%
1486	1	< 0.1%
912	1	< 0.1%
869	1	< 0.1%
856	1	< 0.1%
825	1	< 0.1%
817	1	< 0.1%
796	1	< 0.1%
755	1	< 0.1%
753	1	< 0.1%

lwrite
Real number (ℝ_≥0)

ZEROS

Distinct count	189
Unique (%)	2.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	13.106201171875
Minimum	0.0
Maximum	575.0
Zeros	2684
Zeros (%)	32.8%
Memory size	64.1 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	1
Q3	10
95-th percentile	66
Maximum	575
Range	575
Interquartile range (IQR)	10

Descriptive statistics

Standard deviation	29.89172584
Coefficient of variation (CV)	2.280731498
Kurtosis	50.11442202
Mean	13.10620117
Median Absolute Deviation (MAD)	1
Skewness	5.277644526
Sum	107366
Variance	893.5152735

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	2684	32.8%
1	1529	18.7%
2	615	7.5%
3	284	3.5%
4	253	3.1%
5	221	2.7%
6	151	1.8%
7	126	1.5%
8	113	1.4%
11	105	1.3%
13	100	1.2%
9	100	1.2%
10	77	0.9%
12	75	0.9%
14	62	0.8%
15	53	0.6%
17	43	0.5%
18	43	0.5%
16	41	0.5%
47	38	0.5%
59	35	0.4%
27	34	0.4%
24	33	0.4%
19	33	0.4%
21	32	0.4%
Other values (164)	1312	16.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	2684	32.8%
1	1529	18.7%
2	615	7.5%
3	284	3.5%
4	253	3.1%
5	221	2.7%
6	151	1.8%
7	126	1.5%
8	113	1.4%
9	100	1.2%

Value	Count	Frequency (%)
575	1	< 0.1%
543	1	< 0.1%
404	1	< 0.1%
393	1	< 0.1%
298	1	< 0.1%
296	1	< 0.1%
285	1	< 0.1%
275	1	< 0.1%
270	1	< 0.1%
267	1	< 0.1%

scall
Real number (ℝ_≥0)

Distinct count	4115
Unique (%)	50.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	2306.3182373046875
Minimum	109.0
Maximum	12493.0
Zeros	0
Zeros (%)	0.0%
Memory size	64.1 KiB

Quantile statistics

Minimum	109
5-th percentile	227
Q1	1012
median	2051.5
Q3	3317.25
95-th percentile	5365.9
Maximum	12493
Range	12384
Interquartile range (IQR)	2305.25

Descriptive statistics

Standard deviation	1633.617322
Coefficient of variation (CV)	0.7083225963
Kurtosis	0.9031412645
Mean	2306.318237
Median Absolute Deviation (MAD)	1135
Skewness	0.9025312213
Sum	18893359
Variance	2668705.554

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
220	10	0.1%
158	10	0.1%
261	9	0.1%
230	9	0.1%
195	9	0.1%
419	9	0.1%
201	9	0.1%
310	9	0.1%
160	9	0.1%
166	9	0.1%
217	8	0.1%
264	8	0.1%
205	8	0.1%
198	8	0.1%
186	8	0.1%
467	8	0.1%
210	8	0.1%
189	8	0.1%
159	8	0.1%
200	8	0.1%
322	7	0.1%
1917	7	0.1%
161	7	0.1%
246	7	0.1%
214	7	0.1%
Other values (4090)	7985	97.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
109	1	< 0.1%
125	1	< 0.1%
128	2	< 0.1%
131	1	< 0.1%
132	2	< 0.1%
133	3	< 0.1%
134	1	< 0.1%
135	1	< 0.1%
136	1	< 0.1%
137	1	< 0.1%

Value	Count	Frequency (%)
12493	1	< 0.1%
12277	1	< 0.1%
11710	1	< 0.1%
10331	1	< 0.1%
9934	1	< 0.1%
9388	1	< 0.1%
9304	1	< 0.1%
9172	1	< 0.1%
8965	1	< 0.1%
8870	1	< 0.1%

sread
Real number (ℝ_≥0)

Distinct count	794
Unique (%)	9.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	210.47998046875
Minimum	6.0
Maximum	5318.0
Zeros	0
Zeros (%)	0.0%
Memory size	64.1 KiB

Quantile statistics

Minimum	6
5-th percentile	21
Q1	86
median	166
Q3	279
95-th percentile	533
Maximum	5318
Range	5312
Interquartile range (IQR)	193

Descriptive statistics

Standard deviation	198.9801463
Coefficient of variation (CV)	0.9453637625
Kurtosis	89.10903826
Mean	210.4799805
Median Absolute Deviation (MAD)	91
Skewness	5.459465962
Sum	1724252
Variance	39593.09861

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
16	43	0.5%
10	41	0.5%
43	40	0.5%
12	38	0.5%
95	37	0.5%
146	37	0.5%
109	36	0.4%
13	36	0.4%
176	36	0.4%
148	35	0.4%
15	35	0.4%
93	35	0.4%
57	34	0.4%
154	34	0.4%
11	34	0.4%
104	34	0.4%
94	34	0.4%
44	33	0.4%
76	33	0.4%
73	32	0.4%
81	32	0.4%
153	32	0.4%
35	32	0.4%
172	32	0.4%
77	31	0.4%
Other values (769)	7316	89.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
6	4	< 0.1%
7	4	< 0.1%
8	26	0.3%
9	26	0.3%
10	41	0.5%
11	34	0.4%
12	38	0.5%
13	36	0.4%
14	30	0.4%
15	35	0.4%

Value	Count	Frequency (%)
5318	1	< 0.1%
4449	1	< 0.1%
2503	1	< 0.1%
2396	1	< 0.1%
1984	1	< 0.1%
1949	1	< 0.1%
1700	1	< 0.1%
1697	1	< 0.1%
1694	1	< 0.1%
1684	1	< 0.1%

swrite
Real number (ℝ_≥0)

Distinct count	640
Unique (%)	7.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	150.0582275390625
Minimum	7.0
Maximum	5456.0
Zeros	0
Zeros (%)	0.0%
Memory size	64.1 KiB

Quantile statistics

Minimum	7
5-th percentile	21
Q1	63
median	117
Q3	185
95-th percentile	392.45
Maximum	5456
Range	5449
Interquartile range (IQR)	122

Descriptive statistics

Standard deviation	160.47898
Coefficient of variation (CV)	1.069444726
Kurtosis	234.1277983
Mean	150.0582275
Median Absolute Deviation (MAD)	59
Skewness	9.605843698
Sum	1229277
Variance	25753.50302

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
30	56	0.7%
91	56	0.7%
24	53	0.6%
118	51	0.6%
15	50	0.6%
45	50	0.6%
22	50	0.6%
68	49	0.6%
67	49	0.6%
62	49	0.6%
116	49	0.6%
99	48	0.6%
134	48	0.6%
44	48	0.6%
81	48	0.6%
37	47	0.6%
77	46	0.6%
56	46	0.6%
92	46	0.6%
90	45	0.5%
20	45	0.5%
72	45	0.5%
75	44	0.5%
103	44	0.5%
29	44	0.5%
Other values (615)	6986	85.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
7	2	< 0.1%
8	2	< 0.1%
9	17	0.2%
10	19	0.2%
11	10	0.1%
12	15	0.2%
13	38	0.5%
14	38	0.5%
15	50	0.6%
16	35	0.4%

Value	Count	Frequency (%)
5456	1	< 0.1%
4590	1	< 0.1%
2485	1	< 0.1%
1888	1	< 0.1%
1645	1	< 0.1%
1563	1	< 0.1%
1545	1	< 0.1%
1544	1	< 0.1%
1532	1	< 0.1%
1499	1	< 0.1%

fork
Real number (ℝ_≥0)

Distinct count	228
Unique (%)	2.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1.8845544471751055
Minimum	0.0
Maximum	20.1200008392334
Zeros	21
Zeros (%)	0.3%
Memory size	64.1 KiB

Quantile statistics

Minimum	0
5-th percentile	0.200000003
Q1	0.400000006
median	0.8000000119
Q3	2.200000048
95-th percentile	7.400000095
Maximum	20.12000084
Range	20.12000084
Interquartile range (IQR)	1.800000042

Descriptive statistics

Standard deviation	2.479493423
Coefficient of variation (CV)	1.315692113
Kurtosis	5.434380895
Mean	1.884554447
Median Absolute Deviation (MAD)	0.6000000089
Skewness	2.249689151
Sum	15438.27003
Variance	6.147887633

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0.200000003	1999	24.4%
0.400000006	966	11.8%
0.6000000238	716	8.7%
0.8000000119	563	6.9%
1	398	4.9%
1.200000048	305	3.7%
1.399999976	261	3.2%
1.799999952	251	3.1%
2	229	2.8%
1.600000024	216	2.6%
2.200000048	176	2.1%
2.400000095	135	1.6%
2.599999905	113	1.4%
2.799999952	85	1.0%
3	75	0.9%
3.200000048	68	0.8%
3.400000095	62	0.8%
3.599999905	49	0.6%
4.199999809	46	0.6%
3.799999952	45	0.5%
4	45	0.5%
4.599999905	38	0.5%
5	34	0.4%
7.199999809	34	0.4%
6.400000095	31	0.4%
Other values (203)	1252	15.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	21	0.3%
0.1899999976	1	< 0.1%
0.200000003	1999	24.4%
0.3899999857	1	< 0.1%
0.400000006	966	11.8%
0.5899999738	1	< 0.1%
0.6000000238	716	8.7%
0.8000000119	563	6.9%
0.9700000286	1	< 0.1%
0.9900000095	6	0.1%

Value	Count	Frequency (%)
20.12000084	1	< 0.1%
17.03000069	1	< 0.1%
16.17000008	1	< 0.1%
15.80000019	1	< 0.1%
15.39999962	1	< 0.1%
15.19999981	1	< 0.1%
15.17000008	1	< 0.1%
15	2	< 0.1%
14.39999962	2	< 0.1%
14.19999981	1	< 0.1%

exec
Real number (ℝ_≥0)

Distinct count	386
Unique (%)	4.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	2.791998294113
Minimum	0.0
Maximum	59.56000137329102
Zeros	21
Zeros (%)	0.3%
Memory size	64.1 KiB

Quantile statistics

Minimum	0
5-th percentile	0.200000003
Q1	0.200000003
median	1.200000048
Q3	2.799999952
95-th percentile	11.58900013
Maximum	59.56000137
Range	59.56000137
Interquartile range (IQR)	2.599999949

Descriptive statistics

Standard deviation	5.212455993
Coefficient of variation (CV)	1.86692664
Kurtosis	19.42134755
Mean	2.791998294
Median Absolute Deviation (MAD)	1.000000045
Skewness	4.06923771
Sum	22872.05003
Variance	27.16969748

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0.200000003	2060	25.1%
0.400000006	595	7.3%
0.6000000238	571	7.0%
0.8000000119	453	5.5%
1	344	4.2%
1.799999952	325	4.0%
2	297	3.6%
1.200000048	290	3.5%
2.200000048	276	3.4%
1.399999976	237	2.9%
1.600000024	224	2.7%
2.400000095	202	2.5%
2.599999905	110	1.3%
2.799999952	101	1.2%
3	96	1.2%
3.200000048	96	1.2%
3.400000095	77	0.9%
3.599999905	76	0.9%
3.799999952	62	0.8%
4	55	0.7%
4.400000095	53	0.6%
4.199999809	49	0.6%
4.800000191	41	0.5%
2.99000001	36	0.4%
4.599999905	35	0.4%
Other values (361)	1431	17.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	21	0.3%
0.1899999976	1	< 0.1%
0.200000003	2060	25.1%
0.3899999857	1	< 0.1%
0.400000006	595	7.3%
0.5899999738	2	< 0.1%
0.6000000238	571	7.0%
0.7900000215	2	< 0.1%
0.8000000119	453	5.5%
0.9900000095	3	< 0.1%

Value	Count	Frequency (%)
59.56000137	1	< 0.1%
49.90000153	1	< 0.1%
40.59999847	1	< 0.1%
38.79999924	2	< 0.1%
37.79999924	1	< 0.1%
37.59999847	1	< 0.1%
37.40000153	1	< 0.1%
37.13000107	1	< 0.1%
37	1	< 0.1%
36.93000031	1	< 0.1%

rchar
Real number (ℝ_≥0)

Distinct count	7997
Unique (%)	97.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	197013.66833496094
Minimum	278.0
Maximum	2526649.0
Zeros	0
Zeros (%)	0.0%
Memory size	64.1 KiB

Quantile statistics

Minimum	278
5-th percentile	3149.3
Q1	33864.25
median	124779.5
Q3	267669.25
95-th percentile	649268.05
Maximum	2526649
Range	2526371
Interquartile range (IQR)	233805

Descriptive statistics

Standard deviation	239480.8308
Coefficient of variation (CV)	1.215554397
Kurtosis	13.04849526
Mean	197013.6683
Median Absolute Deviation (MAD)	103680.5
Skewness	2.848257232
Sum	1613935971
Variance	5.735106831e+10

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
452	6	0.1%
6994	5	0.1%
7001	5	0.1%
425	4	< 0.1%
7018	4	< 0.1%
7026	3	< 0.1%
423	3	< 0.1%
431	3	< 0.1%
6998	3	< 0.1%
429	3	< 0.1%
444	3	< 0.1%
5274	3	< 0.1%
439	3	< 0.1%
424	3	< 0.1%
426	3	< 0.1%
430	3	< 0.1%
1355	3	< 0.1%
416	3	< 0.1%
2085	3	< 0.1%
7007	3	< 0.1%
3027	2	< 0.1%
128305	2	< 0.1%
3987	2	< 0.1%
446	2	< 0.1%
89409	2	< 0.1%
Other values (7972)	8113	99.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
278	1	< 0.1%
416	3	< 0.1%
417	1	< 0.1%
419	1	< 0.1%
420	1	< 0.1%
421	1	< 0.1%
422	1	< 0.1%
423	3	< 0.1%
424	3	< 0.1%
425	4	< 0.1%

Value	Count	Frequency (%)
2526649	1	< 0.1%
2486203	1	< 0.1%
2408325	1	< 0.1%
2214883	1	< 0.1%
2214365	1	< 0.1%
2207009	1	< 0.1%
2204636	1	< 0.1%
2134529	1	< 0.1%
2104670	1	< 0.1%
2007279	1	< 0.1%

wchar
Real number (ℝ_≥0)

Distinct count	7939
Unique (%)	96.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	95898.29064941406
Minimum	1498.0
Maximum	1801623.0
Zeros	0
Zeros (%)	0.0%
Memory size	64.1 KiB

Quantile statistics

Minimum	1498
5-th percentile	7815.85
Q1	22935.5
median	46620
Q3	106148
95-th percentile	361894.6
Maximum	1801623
Range	1800125
Interquartile range (IQR)	83212.5

Descriptive statistics

Standard deviation	140756.8623
Coefficient of variation (CV)	1.46777238
Kurtosis	21.57375872
Mean	95898.29065
Median Absolute Deviation (MAD)	29512
Skewness	3.848024602
Sum	785598797
Variance	1.981249428e+10

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
18709	4	< 0.1%
8482	3	< 0.1%
21962	3	< 0.1%
25473	3	< 0.1%
26377	3	< 0.1%
13554	3	< 0.1%
26776	3	< 0.1%
15749	2	< 0.1%
22390	2	< 0.1%
13553	2	< 0.1%
6098	2	< 0.1%
17844	2	< 0.1%
12080	2	< 0.1%
24702	2	< 0.1%
29148	2	< 0.1%
13536	2	< 0.1%
6983	2	< 0.1%
39615	2	< 0.1%
18379	2	< 0.1%
34177	2	< 0.1%
35778	2	< 0.1%
40022	2	< 0.1%
13528	2	< 0.1%
21563	2	< 0.1%
26099	2	< 0.1%
Other values (7914)	8134	99.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1498	1	< 0.1%
1522	1	< 0.1%
1612	1	< 0.1%
1668	1	< 0.1%
1941	1	< 0.1%
1972	1	< 0.1%
1985	1	< 0.1%
2220	1	< 0.1%
2231	1	< 0.1%
2233	1	< 0.1%

Value	Count	Frequency (%)
1801623	1	< 0.1%
1526410	1	< 0.1%
1523413	1	< 0.1%
1520769	1	< 0.1%
1469273	1	< 0.1%
1456441	1	< 0.1%
1312695	1	< 0.1%
1292798	1	< 0.1%
1280788	1	< 0.1%
1260805	1	< 0.1%

runqsz
Real number (ℝ_≥0)

Distinct count	302
Unique (%)	3.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	19.630676271015545
Minimum	1.0
Maximum	2823.0
Zeros	0
Zeros (%)	0.0%
Memory size	64.1 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	1.200000048
median	2
Q3	3
95-th percentile	6.400000095
Maximum	2823
Range	2822
Interquartile range (IQR)	1.799999952

Descriptive statistics

Standard deviation	125.7420851
Coefficient of variation (CV)	6.40538733
Kurtosis	173.9568321
Mean	19.63067627
Median Absolute Deviation (MAD)	0.7999999523
Skewness	11.71721895
Sum	160814.5
Variance	15811.07196

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
1	1618	19.8%
2	800	9.8%
2.200000048	469	5.7%
1.200000048	454	5.5%
3	332	4.1%
2.400000095	330	4.0%
1.399999976	299	3.6%
1.5	293	3.6%
1.600000024	287	3.5%
1.799999952	286	3.5%
2.599999905	285	3.5%
3.200000048	271	3.3%
2.799999952	260	3.2%
3.400000095	169	2.1%
1.299999952	165	2.0%
3.599999905	160	2.0%
3.799999952	146	1.8%
1.700000048	129	1.6%
4	128	1.6%
4.199999809	107	1.3%
2.5	105	1.3%
4.400000095	101	1.2%
4.599999905	77	0.9%
4.800000191	69	0.8%
5	66	0.8%
Other values (277)	786	9.6%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	1618	19.8%
1.200000048	454	5.5%
1.299999952	165	2.0%
1.399999976	299	3.6%
1.5	293	3.6%
1.600000024	287	3.5%
1.700000048	129	1.6%
1.799999952	286	3.5%
2	800	9.8%
2.200000048	469	5.7%

Value	Count	Frequency (%)
2823	1	< 0.1%
2436	1	< 0.1%
2426	1	< 0.1%
2390	1	< 0.1%
2170	1	< 0.1%
2157	1	< 0.1%
2035	1	< 0.1%
1975	1	< 0.1%
1963	1	< 0.1%
1886	1	< 0.1%

freemem
Real number (ℝ_≥0)

Distinct count	3165
Unique (%)	38.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1763.456298828125
Minimum	55.0
Maximum	12027.0
Zeros	0
Zeros (%)	0.0%
Memory size	64.1 KiB

Quantile statistics

Minimum	55
5-th percentile	128
Q1	231
median	579
Q3	2002.25
95-th percentile	7567.7
Maximum	12027
Range	11972
Interquartile range (IQR)	1771.25

Descriptive statistics

Standard deviation	2482.104511
Coefficient of variation (CV)	1.407522552
Kurtosis	2.226633567
Mean	1763.456299
Median Absolute Deviation (MAD)	420
Skewness	1.807554653
Sum	14446234
Variance	6160842.803

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
132	37	0.5%
159	31	0.4%
168	29	0.4%
139	28	0.3%
136	28	0.3%
133	27	0.3%
181	25	0.3%
152	25	0.3%
150	24	0.3%
138	24	0.3%
158	24	0.3%
143	24	0.3%
137	24	0.3%
134	23	0.3%
155	23	0.3%
147	23	0.3%
156	23	0.3%
90	23	0.3%
165	23	0.3%
151	23	0.3%
89	22	0.3%
141	22	0.3%
153	22	0.3%
172	21	0.3%
135	20	0.2%
Other values (3140)	7574	92.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
55	1	< 0.1%
62	2	< 0.1%
64	3	< 0.1%
66	1	< 0.1%
68	2	< 0.1%
69	1	< 0.1%
70	3	< 0.1%
71	3	< 0.1%
72	1	< 0.1%
73	6	0.1%

Value	Count	Frequency (%)
12027	1	< 0.1%
12012	1	< 0.1%
11991	1	< 0.1%
11982	1	< 0.1%
11972	1	< 0.1%
11958	1	< 0.1%
11943	1	< 0.1%
11884	1	< 0.1%
11813	1	< 0.1%
11780	1	< 0.1%

freeswap
Real number (ℝ_≥0)

Distinct count	7658
Unique (%)	93.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1328125.9598388672
Minimum	2.0
Maximum	2243187.0
Zeros	0
Zeros (%)	0.0%
Memory size	64.1 KiB

Quantile statistics

Minimum	2
5-th percentile	969854.85
Q1	1042623.5
median	1289289.5
Q3	1730379.5
95-th percentile	1865881.3
Maximum	2243187
Range	2243185
Interquartile range (IQR)	687756

Descriptive statistics

Standard deviation	422019.427
Coefficient of variation (CV)	0.3177555742
Kurtosis	1.166533636
Mean	1328125.96
Median Absolute Deviation (MAD)	282671
Skewness	-0.7916644439
Sum	1.088000786e+10
Variance	1.781003967e+11

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
11	25	0.3%
10	23	0.3%
9	22	0.3%
7	19	0.2%
12	19	0.2%
13	18	0.2%
5	18	0.2%
8	16	0.2%
6	16	0.2%
16	14	0.2%
15	13	0.2%
18	10	0.1%
19	10	0.1%
14	9	0.1%
1875328	7	0.1%
1871616	7	0.1%
21	6	0.1%
23	6	0.1%
1875112	6	0.1%
1776888	6	0.1%
4	6	0.1%
1828408	5	0.1%
17	5	0.1%
1759920	5	0.1%
1865584	4	< 0.1%
Other values (7633)	7897	96.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
2	1	< 0.1%
3	2	< 0.1%
4	6	0.1%
5	18	0.2%
6	16	0.2%
7	19	0.2%
8	16	0.2%
9	22	0.3%
10	23	0.3%
11	25	0.3%

Value	Count	Frequency (%)
2243187	1	< 0.1%
2161779	1	< 0.1%
2042280	1	< 0.1%
1967275	1	< 0.1%
1892571	1	< 0.1%
1892471	1	< 0.1%
1891069	1	< 0.1%
1890676	1	< 0.1%
1889014	1	< 0.1%
1888734	1	< 0.1%

target
Real number (ℝ_≥0)

ZEROS

Distinct count	56
Unique (%)	0.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	83.9688720703125
Minimum	0.0
Maximum	99.0
Zeros	283
Zeros (%)	3.5%
Memory size	64.1 KiB

Quantile statistics

Minimum	0
5-th percentile	60
Q1	81
median	89
Q3	94
95-th percentile	98
Maximum	99
Range	99
Interquartile range (IQR)	13

Descriptive statistics

Standard deviation	18.40190451
Coefficient of variation (CV)	0.2191515028
Kurtosis	12.72518587
Mean	83.96887207
Median Absolute Deviation (MAD)	6
Skewness	-3.416749603
Sum	687873
Variance	338.6300894

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
90	459	5.6%
91	448	5.5%
92	426	5.2%
94	421	5.1%
93	411	5.0%
97	410	5.0%
96	410	5.0%
95	405	4.9%
88	384	4.7%
98	378	4.6%
89	376	4.6%
87	338	4.1%
86	283	3.5%
0	283	3.5%
85	254	3.1%
84	252	3.1%
83	230	2.8%
81	201	2.5%
82	187	2.3%
80	166	2.0%
79	150	1.8%
77	144	1.8%
78	126	1.5%
76	119	1.5%
75	104	1.3%
Other values (31)	827	10.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	283	3.5%
1	10	0.1%
2	1	< 0.1%
46	1	< 0.1%
48	1	< 0.1%
49	1	< 0.1%
50	4	< 0.1%
51	4	< 0.1%
52	2	< 0.1%
53	5	0.1%

Value	Count	Frequency (%)
99	60	0.7%
98	378	4.6%
97	410	5.0%
96	410	5.0%
95	405	4.9%
94	421	5.1%
93	411	5.0%
92	426	5.2%
91	448	5.5%
90	459	5.6%

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

	lread	lwrite	scall	sread	swrite	fork	exec	rchar	wchar	runqsz	freemem	freeswap	target
0	6.0	2.0	1036.0	103.0	114.0	1.00	1.00	172076.0	355965.0	2.0	6527.0	1851864.0	90.0
1	1.0	0.0	2165.0	205.0	101.0	0.40	1.20	43107.0	44139.0	3.0	130.0	1131931.0	88.0
2	62.0	77.0	3806.0	258.0	166.0	1.40	1.40	492142.0	268706.0	5.2	256.0	1314590.0	85.0
3	5.0	0.0	4721.0	256.0	177.0	0.99	2.58	524787.0	174964.0	1.0	233.0	972606.0	81.0
4	42.0	55.0	3949.0	249.0	244.0	2.60	4.60	197289.0	529200.0	3.4	331.0	1013805.0	79.0
5	5.0	1.0	1692.0	132.0	87.0	0.40	1.80	220194.0	107031.0	2.2	2291.0	1010703.0	92.0
6	3.0	0.0	635.0	65.0	47.0	3.00	3.00	87465.0	40740.0	1.0	289.0	1806587.0	82.0
7	7.0	5.0	1341.0	240.0	120.0	0.40	0.60	718437.0	672290.0	4.8	2532.0	1037078.0	90.0
8	159.0	40.0	2443.0	299.0	262.0	1.00	1.00	240375.0	209450.0	2.8	536.0	1069565.0	87.0
9	1.0	0.0	3322.0	271.0	170.0	1.00	3.20	399277.0	128680.0	1.0	579.0	1120168.0	86.0

Last rows

	lread	lwrite	scall	sread	swrite	fork	exec	rchar	wchar	runqsz	freemem	freeswap	target
8182	3.0	0.0	3580.0	278.0	230.0	3.19	1.000000	292840.0	55884.0	4.2	1006.0	1388792.0	84.0
8183	0.0	0.0	160.0	13.0	18.0	0.20	0.200000	2085.0	4636.0	1.0	7426.0	1866406.0	98.0
8184	2.0	1.0	637.0	102.0	95.0	0.40	0.200000	37606.0	49019.0	1.5	391.0	1092827.0	96.0
8185	10.0	1.0	1564.0	157.0	137.0	0.60	0.600000	184137.0	59736.0	1.3	485.0	1067194.0	93.0
8186	15.0	11.0	2599.0	277.0	234.0	3.61	2.200000	133465.0	102035.0	2.0	139.0	1731732.0	85.0
8187	74.0	49.0	2688.0	176.0	103.0	11.00	32.200001	57714.0	38484.0	7.0	314.0	1096333.0	69.0
8188	29.0	40.0	1906.0	118.0	90.0	0.80	2.000000	8175.0	27313.0	3.6	166.0	1107088.0	88.0
8189	3.0	0.0	926.0	90.0	67.0	0.60	1.000000	5411.0	19322.0	1.0	1177.0	1020400.0	92.0
8190	4.0	0.0	418.0	30.0	29.0	0.80	1.000000	3959.0	10679.0	2.4	6355.0	1702592.0	96.0
8191	5.0	0.0	1888.0	248.0	215.0	6.20	1.800000	216420.0	39346.0	4.6	1628.0	1757696.0	80.0

Overview

Variables

Interactions

Correlations

Pearson's r

Spearman's ρ

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows