Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Interpreting the size of a correlation coefficient
| Size of correlation | Interpretation |
|---|---|
| 0.00–0.19 (0.00 to −0.19) | Very weak (positive/negative) correlation |
| 0.20–0.39 (−0.20 to −0.39) | Weak (positive/negative) correlation |
| 0.40–0.59 (−0.40 to −0.59) | Moderate (positive/negative) correlation |
| 0.60–0.79 (−0.60 to −0.79) | Strong (positive/negative) correlation |
| 0.80–1.00 (−0.80 to −1.00) | Very strong (positive/negative) correlation |
