Correlation coefficients range from -1 to 1, where:
- A value of 1 implies a perfect positive correlation.
- A value of -1 implies a perfect negative correlation.
- A value of 0 implies no correlation.
Based on the values provided, here is the interpretation and ranking from weakest to strongest correlation:
- 0.69846237 - Moderate positive correlation
- 0.72643969 - Moderate positive correlation (slightly stronger than the previous one)
- -0.98234651 - Very strong negative correlation
- -0.99872348 - Extremely strong negative correlation (strongest overall)
So, in order from weakest to strongest correlation:
- 0.69846237
- 0.72643969
- -0.98234651
- -0.99872348