Here is a bivariate data set.
x | y |
---|---|
61 | 104.9 |
52.7 | -11.8 |
53.4 | 15.1 |
68.4 | 123.7 |
68.8 | 89.8 |
68.6 | 88.7 |
86.4 | 110.8 |
82.3 | 151.3 |
61.8 | 123.1 |
47.3 | 55.7 |
82.8 | 122.5 |
68.3 | 72.9 |
Find the correlation coefficient.
r = | |
[three decimal accuracy] |
Here is a bivariate data set. x y 61 104.9 52.7 -11.8 53.4 15.1 68.4 123.7...