Associations
[Only including dataset "Wind Power Report"]
■ Squares are categorical associations (uncertainty coefficient & correlation ratio) from 0 to 1. The uncertainty coefficient is assymmetrical, (i.e. ROW LABEL values indicate how much they PROVIDE INFORMATION to each LABEL at the TOP).

• Circles are the symmetrical numerical correlations (Pearson's) from -1 to 1. The trivial diagonal is intentionally left blank for clarity.
Associations
[Only including dataset "None"]
■ Squares are categorical associations (uncertainty coefficient & correlation ratio) from 0 to 1. The uncertainty coefficient is assymmetrical, (i.e. ROW LABEL values indicate how much they PROVIDE INFORMATION to each LABEL at the TOP).

• Circles are the symmetrical numerical correlations (Pearson's) from -1 to 1. The trivial diagonal is intentionally left blank for clarity.
Wind Power Report
NO COMPARISON TARGET
365
ROWS
0
DUPLICATES
23.4 kb
RAM
7
FEATURES
0
CATEGORICAL
6
NUMERICAL
1
TEXT
2.2.1
Get updates, docs & report issues here
Created & maintained by Francois Bertrand
Graphic design by Jean-Francois Hains
wind_power
VALUES:
365
(100%)
MISSING:
---
DISTINCT:
334
(92%)
ZEROES:
---
MAX
1,257
95%
776
Q3
248
AVG
215
MEDIAN
122
Q1
80
5%
37
MIN
8
RANGE
1,249
IQR
168
STD
239
VAR
57,105
KURT.
4.88
SKEW
2.23
SUM
78,566
>
NUMERICAL ASSOCIATIONS
(PEARSON, -1 to 1)
wind_speed
0.76
humidity
-0.35
month
-0.14
solar_power
0.03
temp
-0.01

CATEGORICAL ASSOCIATIONS
(CORRELATION RATIO, 0 to 1)
MOST FREQUENT VALUES
79.75
31
8.5%
89.85
2
0.5%
50.58
1
0.3%
485.32
1
0.3%
497.87
1
0.3%
71.74
1
0.3%
129.77
1
0.3%
121.42
1
0.3%
169.11
1
0.3%
38.68
1
0.3%
28.18
1
0.3%
96.63
1
0.3%
25.75
1
0.3%
198.7
1
0.3%
144.17
1
0.3%
SMALLEST VALUES
8.04
1
0.3%
8.34
1
0.3%
8.94
1
0.3%
10.93
1
0.3%
11.93
1
0.3%
14.13
1
0.3%
14.89
1
0.3%
16.21
1
0.3%
25.36
1
0.3%
25.75
1
0.3%
25.83
1
0.3%
26.73
1
0.3%
28.18
1
0.3%
33.03
1
0.3%
33.52
1
0.3%
LARGEST VALUES
1257.07
1
0.3%
1199.58
1
0.3%
1196.78
1
0.3%
1160.73
1
0.3%
1114.44
1
0.3%
1085.49
1
0.3%
1065.54
1
0.3%
1022.26
1
0.3%
1006.78
1
0.3%
976.54
1
0.3%
959.58
1
0.3%
926.98
1
0.3%
896.65
1
0.3%
870.66
1
0.3%
849.82
1
0.3%
1
date
VALUES:
365
(100%)
MISSING:
---
DISTINCT:
365
(100%)
1
<1%
-
-
2022-01-01 00:00:00
1
<1%
-
-
2022-09-09 00:00:00
1
<1%
-
-
2022-09-07 00:00:00
1
<1%
-
-
2022-09-06 00:00:00
1
<1%
-
-
2022-09-05 00:00:00
1
<1%
-
-
2022-09-04 00:00:00
1
<1%
-
-
2022-09-03 00:00:00
358
98%
-
-
(Other)
1
<1%
-
-
2022-01-01 00:00:00
1
<1%
-
-
2022-09-09 00:00:00
1
<1%
-
-
2022-09-07 00:00:00
1
<1%
-
-
2022-09-06 00:00:00
1
<1%
-
-
2022-09-05 00:00:00
1
<1%
-
-
2022-09-04 00:00:00
1
<1%
-
-
2022-09-03 00:00:00
1
<1%
-
-
2022-09-02 00:00:00
1
<1%
-
-
2022-09-01 00:00:00
1
<1%
-
-
2022-08-31 00:00:00
1
<1%
-
-
2022-08-30 00:00:00
1
<1%
-
-
2022-08-29 00:00:00
1
<1%
-
-
2022-08-28 00:00:00
1
<1%
-
-
2022-08-27 00:00:00
1
<1%
-
-
2022-08-26 00:00:00
1
<1%
-
-
2022-08-25 00:00:00
1
<1%
-
-
2022-08-24 00:00:00
1
<1%
-
-
2022-08-23 00:00:00
1
<1%
-
-
2022-08-22 00:00:00
1
<1%
-
-
2022-08-21 00:00:00
1
<1%
-
-
2022-08-20 00:00:00
1
<1%
-
-
2022-09-08 00:00:00
1
<1%
-
-
2022-09-10 00:00:00
1
<1%
-
-
2022-08-18 00:00:00
1
<1%
-
-
2022-09-11 00:00:00
1
<1%
-
-
2022-09-30 00:00:00
1
<1%
-
-
2022-09-29 00:00:00
1
<1%
-
-
2022-09-28 00:00:00
1
<1%
-
-
2022-09-27 00:00:00
1
<1%
-
-
2022-09-26 00:00:00
1
<1%
-
-
2022-09-25 00:00:00
1
<1%
-
-
2022-09-24 00:00:00
1
<1%
-
-
2022-09-23 00:00:00
1
<1%
-
-
2022-09-22 00:00:00
1
<1%
-
-
2022-09-21 00:00:00
1
<1%
-
-
2022-09-20 00:00:00
1
<1%
-
-
2022-09-19 00:00:00
1
<1%
-
-
2022-09-18 00:00:00
1
<1%
-
-
2022-09-17 00:00:00
1
<1%
-
-
2022-09-16 00:00:00
1
<1%
-
-
2022-09-15 00:00:00
1
<1%
-
-
2022-09-14 00:00:00
1
<1%
-
-
2022-09-13 00:00:00
1
<1%
-
-
2022-09-12 00:00:00
1
<1%
-
-
2022-08-19 00:00:00
1
<1%
-
-
2022-08-17 00:00:00
1
<1%
-
-
2022-07-03 00:00:00
1
<1%
-
-
2022-07-25 00:00:00
1
<1%
-
-
2022-07-23 00:00:00
1
<1%
-
-
2022-07-22 00:00:00
1
<1%
-
-
2022-07-21 00:00:00
1
<1%
-
-
2022-07-20 00:00:00
1
<1%
-
-
2022-07-19 00:00:00
1
<1%
-
-
2022-07-18 00:00:00
1
<1%
-
-
2022-07-17 00:00:00
1
<1%
-
-
2022-07-16 00:00:00
1
<1%
-
-
2022-07-15 00:00:00
1
<1%
-
-
2022-07-14 00:00:00
1
<1%
-
-
2022-07-13 00:00:00
1
<1%
-
-
2022-07-12 00:00:00
305
84%
-
-
(Other)
2
solar_power
VALUES:
365
(100%)
MISSING:
---
DISTINCT:
362
(>99%)
ZEROES:
---
MAX
1,588
95%
1,357
Q3
1,264
MEDIAN
1,187
AVG
1,147
Q1
1,094
5%
760
MIN
257
RANGE
1,331
IQR
170
STD
191
VAR
36,412
KURT.
4.40
SKEW
-1.75
SUM
419k
>
NUMERICAL ASSOCIATIONS
(PEARSON, -1 to 1)
humidity
-0.13
wind_speed
-0.10
month
0.07
temp
0.03
wind_power
0.03

CATEGORICAL ASSOCIATIONS
(CORRELATION RATIO, 0 to 1)
MOST FREQUENT VALUES
1306.82
2
0.5%
1309.17
2
0.5%
1239.08
2
0.5%
527.55
1
0.3%
1199.38
1
0.3%
1183.23
1
0.3%
1178.31
1
0.3%
1185.31
1
0.3%
1220.08
1
0.3%
1274.0
1
0.3%
1288.31
1
0.3%
1273.31
1
0.3%
1198.77
1
0.3%
1206.54
1
0.3%
1253.92
1
0.3%
SMALLEST VALUES
256.91
1
0.3%
300.09
1
0.3%
324.0
1
0.3%
347.79
1
0.3%
472.38
1
0.3%
514.15
1
0.3%
527.55
1
0.3%
560.18
1
0.3%
582.92
1
0.3%
598.44
1
0.3%
647.85
1
0.3%
680.73
1
0.3%
693.5
1
0.3%
709.92
1
0.3%
719.77
1
0.3%
LARGEST VALUES
1588.27
1
0.3%
1482.73
1
0.3%
1476.75
1
0.3%
1469.36
1
0.3%
1446.25
1
0.3%
1423.85
1
0.3%
1409.75
1
0.3%
1400.77
1
0.3%
1395.73
1
0.3%
1379.93
1
0.3%
1378.27
1
0.3%
1377.36
1
0.3%
1372.0
1
0.3%
1371.09
1
0.3%
1365.58
1
0.3%
3
month
VALUES:
365
(100%)
MISSING:
---
DISTINCT:
12
(3%)
ZEROES:
---
MAX
12.0
95%
12.0
Q3
10.0
MEDIAN
7.0
AVG
6.5
Q1
4.0
5%
1.0
MIN
1.0
RANGE
11.0
IQR
6.00
STD
3.45
VAR
11.9
KURT.
-1.21
SKEW
-0.010
SUM
2,382
>
NUMERICAL ASSOCIATIONS
(PEARSON, -1 to 1)
temp
0.42
wind_speed
-0.29
wind_power
-0.14
humidity
0.11
solar_power
0.07

CATEGORICAL ASSOCIATIONS
(CORRELATION RATIO, 0 to 1)
MOST FREQUENT VALUES
1
31
8.5%
3
31
8.5%
5
31
8.5%
7
31
8.5%
8
31
8.5%
10
31
8.5%
12
31
8.5%
4
30
8.2%
6
30
8.2%
9
30
8.2%
11
30
8.2%
2
28
7.7%
SMALLEST VALUES
1
31
8.5%
2
28
7.7%
3
31
8.5%
4
30
8.2%
5
31
8.5%
6
30
8.2%
7
31
8.5%
8
31
8.5%
9
30
8.2%
10
31
8.5%
11
30
8.2%
12
31
8.5%
LARGEST VALUES
12
31
8.5%
11
30
8.2%
10
31
8.5%
9
30
8.2%
8
31
8.5%
7
31
8.5%
6
30
8.2%
5
31
8.5%
4
30
8.2%
3
31
8.5%
2
28
7.7%
1
31
8.5%
4
temp
VALUES:
365
(100%)
MISSING:
---
DISTINCT:
170
(47%)
ZEROES:
---
MAX
37.7
95%
36.8
Q3
34.4
MEDIAN
29.2
AVG
28.2
Q1
22.3
5%
17.5
MIN
13.0
RANGE
24.7
IQR
12.1
STD
6.55
VAR
42.8
KURT.
-1.16
SKEW
-0.329
SUM
10,297
>
NUMERICAL ASSOCIATIONS
(PEARSON, -1 to 1)
month
0.42
humidity
-0.38
wind_speed
-0.22
solar_power
0.03
wind_power
-0.01

CATEGORICAL ASSOCIATIONS
(CORRELATION RATIO, 0 to 1)
MOST FREQUENT VALUES
35.8
7
1.9%
31.1
7
1.9%
36.9
6
1.6%
24.5
6
1.6%
25.6
5
1.4%
28.2
5
1.4%
36.2
5
1.4%
34.4
5
1.4%
30.8
5
1.4%
37.1
5
1.4%
17.6
5
1.4%
34.5
5
1.4%
26.6
4
1.1%
29.9
4
1.1%
35.5
4
1.1%
SMALLEST VALUES
13.0
1
0.3%
13.1
1
0.3%
14.3
1
0.3%
15.3
1
0.3%
16.1
1
0.3%
16.6
2
0.5%
16.7
1
0.3%
16.9
1
0.3%
17.0
1
0.3%
17.1
2
0.5%
17.2
4
1.1%
17.3
1
0.3%
17.4
1
0.3%
17.5
4
1.1%
17.6
5
1.4%
LARGEST VALUES
37.7
1
0.3%
37.6
1
0.3%
37.4
3
0.8%
37.3
1
0.3%
37.2
1
0.3%
37.1
5
1.4%
36.9
6
1.6%
36.8
3
0.8%
36.7
4
1.1%
36.6
1
0.3%
36.5
2
0.5%
36.4
3
0.8%
36.3
4
1.1%
36.2
5
1.4%
36.0
3
0.8%
5
humidity
VALUES:
365
(100%)
MISSING:
---
DISTINCT:
247
(68%)
ZEROES:
---
MAX
85.5
95%
72.8
Q3
64.7
MEDIAN
57.9
AVG
56.3
Q1
47.7
5%
36.8
MIN
24.0
RANGE
61.5
IQR
17.0
STD
11.1
VAR
124
KURT.
-0.610
SKEW
-0.224
SUM
20,559
>
NUMERICAL ASSOCIATIONS
(PEARSON, -1 to 1)
temp
-0.38
wind_power
-0.35
wind_speed
-0.21
solar_power
-0.13
month
0.11

CATEGORICAL ASSOCIATIONS
(CORRELATION RATIO, 0 to 1)
MOST FREQUENT VALUES
59.0
5
1.4%
43.4
4
1.1%
49.4
4
1.1%
58.3
4
1.1%
61.5
4
1.1%
58.6
4
1.1%
47.2
4
1.1%
56.1
3
0.8%
60.7
3
0.8%
49.5
3
0.8%
39.2
3
0.8%
52.2
3
0.8%
67.0
3
0.8%
66.2
3
0.8%
62.2
3
0.8%
SMALLEST VALUES
24.0
1
0.3%
30.6
1
0.3%
32.2
1
0.3%
33.8
1
0.3%
34.0
1
0.3%
34.2
1
0.3%
35.0
2
0.5%
35.5
2
0.5%
35.6
1
0.3%
35.7
2
0.5%
35.8
1
0.3%
36.5
1
0.3%
36.6
2
0.5%
36.8
2
0.5%
37.0
1
0.3%
LARGEST VALUES
85.5
1
0.3%
82.8
1
0.3%
80.0
1
0.3%
77.2
1
0.3%
76.5
1
0.3%
75.8
1
0.3%
75.5
1
0.3%
74.8
1
0.3%
74.6
1
0.3%
74.4
1
0.3%
74.1
2
0.5%
74.0
1
0.3%
73.4
1
0.3%
73.3
2
0.5%
72.9
2
0.5%
6
wind_speed
VALUES:
365
(100%)
MISSING:
---
DISTINCT:
135
(37%)
ZEROES:
---
MAX
15.2
95%
11.3
Q3
8.7
AVG
7.0
MEDIAN
6.2
Q1
5.0
5%
4.0
MIN
3.1
RANGE
12.1
IQR
3.69
STD
2.47
VAR
6.12
KURT.
0.074
SKEW
0.807
SUM
2,539
>
NUMERICAL ASSOCIATIONS
(PEARSON, -1 to 1)
wind_power
0.76
month
-0.29
temp
-0.22
humidity
-0.21
solar_power
-0.10

CATEGORICAL ASSOCIATIONS
(CORRELATION RATIO, 0 to 1)
MOST FREQUENT VALUES
5.027777777777778
12
3.3%
4.583333333333333
12
3.3%
6.194444444444445
12
3.3%
4.611111111111111
8
2.2%
5.666666666666667
8
2.2%
4.111111111111111
7
1.9%
7.694444444444445
7
1.9%
8.194444444444445
7
1.9%
5.722222222222222
7
1.9%
5.638888888888889
7
1.9%
3.611111111111111
6
1.6%
6.138888888888889
6
1.6%
7.194444444444445
6
1.6%
4.555555555555555
6
1.6%
5.083333333333333
6
1.6%
SMALLEST VALUES
3.0833333333333335
1
0.3%
3.111111111111111
2
0.5%
3.138888888888889
1
0.3%
3.5555555555555554
1
0.3%
3.5833333333333335
3
0.8%
3.611111111111111
6
1.6%
3.638888888888889
2
0.5%
3.6944444444444446
1
0.3%
4.0
3
0.8%
4.027777777777778
1
0.3%
4.055555555555555
4
1.1%
4.083333333333333
5
1.4%
4.111111111111111
7
1.9%
4.166666666666667
4
1.1%
4.527777777777778
4
1.1%
LARGEST VALUES
15.222222222222221
1
0.3%
14.38888888888889
1
0.3%
14.36111111111111
1
0.3%
14.25
1
0.3%
13.75
1
0.3%
13.444444444444445
1
0.3%
13.333333333333334
1
0.3%
12.916666666666666
1
0.3%
12.833333333333334
1
0.3%
12.777777777777779
1
0.3%
12.416666666666666
1
0.3%
11.833333333333334
1
0.3%
11.805555555555555
1
0.3%
11.777777777777779
2
0.5%
11.722222222222221
1
0.3%