ReCode Posted August 13, 2020 Share Posted August 13, 2020 Here written Quote The r value ranges from 0 to 1, where 0 means no relationship, and 1 means 100% related. Which is an error and the range of r value is between 1 and 1. See here: Quote Correlation coefficients are always values between -1 and 1, where -1 shows a perfect, linear negative correlation, and 1 shows a perfect, linear positive correlation. The list below shows what different correlation coefficient values indicate: Exactly –1. A perfect negative (downward sloping) linear relationship –0.70. A strong negative (downward sloping) linear relationship –0.50. A moderate negative (downhill sloping) relationship –0.30. A weak negative (downhill sloping) linear relationship 0. No linear relationship +0.30. A weak positive (upward sloping) linear relationship +0.50. A moderate positive (upward sloping) linear relationship +0.70. A strong positive (upward sloping) linear relationship Exactly +1. A perfect positive (upward sloping) linear relationship Link to comment Share on other sites More sharing options...
Funce Posted August 19, 2020 Share Posted August 19, 2020 The actual number value is in reference to the absolute value of r. Link to comment Share on other sites More sharing options...
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