Based on a lm object, returns reasoning degree parameters according to NBR14.653-2.

Reasoning degree based on NBR14.653-2.

grau(object)

Arguments

object	object of class "lm"

Examples

fit <- lm(log(valor) ~ ., data = centro_2015@data)
grau(fit)
#> $nmin
#> [1] "n = 53 >= 42 --> Grau III"
#> 
#> $tmax
#> [1] "t máximo = 3.99 %  < 10% --> Grau III"
#> 
#> $fstat
#> [1] "p-valor F = 1.39e-21 % < 1% --> Grau III"
#>