Table 1 Scale of correspondences of intervals of numerical values of the degree of influence
Interval values of correlation coefficients | Determining the extent of the impact |
|---|---|
≤ 0.199 | No impact |
From 0.2 to 0.499 | Slight impact |
From 0.5 to 0.799 | Impact of medium intensity |
From 0.8 to 1 | The decisive influence |