| Pearson Product Moment Correlation - Ungrouped Data | ||
| Statistic | Variable X | Variable Y |
| Mean | 20.641975308642 | 23.037037037037 |
| Biased Variance | 13.2915714067977 | 10.0109739368999 |
| Biased Standard Deviation | 3.64576074459059 | 3.16401231617386 |
| Covariance | 5.30526800092017 | |
| Correlation | 0.457079621785582 | |
| Determination | 0.20892178065165 | |
| T-Test | 6.50043076456109 | |
| p-value (2 sided) | 9.70824087787037e-10 | |
| p-value (1 sided) | 4.85412043893518e-10 | |
| Degrees of Freedom | 160 | |
| Number of Observations | 162 | |
