r2 | R Documentation |
Calculates the coefficient of determination (r2) for a linear regression model between predicted values and observed values.
r2(observed, predicted)
observed |
Numeric vector of observed values |
predicted |
Numeric vector of predicted values. The length shall be the same as for observed. |
Coefficient of determination (r2) for a linear regression model between predicted values and observed values.
o<-1:5
p<-c(2,2,4,3,5)
r2(observed=o, predicted=p)
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