Fgmutils (version 0.4)

fator_bias: Fator Bias

Description

The bias factor indicates the average of the observed values is above or below the equity line.

Usage

fator_bias(observados, estimados, n)

Arguments

observados

vector of values observed.

estimados

vector of values estimated.

n

the size of the vector of regression model data

Details

fator_bias = 10^(sum(log(estimados/observados)/n)) #'

References

see http://smas.chemeng.ntua.gr/miram/files/publ_268_11_2_2005.pdf for more details.