agrupa_ordinal: agrupa_ordinal
In GabyP/preparation4modeling: What the Package Does (One Line, Title Case)

group values of ordinal varibles according to a target variable .

1 2	agrupa_ordinal(tbla_0, target_name, variable_name, grupos_iniciales, limite)

`variable_name`	name of the ordinal variable that you want to group.
`grupos_iniciales`	number of quantiles that you want to create. Uses quantile function.
`limite`	probability of not belonging to the same group. Used for the hypergeometric test.
`tbla`	table with data. It has to have the ordinal variable and the target variable.
`target-name`	name if the target variable.

set.seed(1)
valor_variable1=round(runif(100)*10,0)
target_variable1=as.numeric((valor_variable1/10+runif(100)*0.25) >0.525)
tbla<-data.frame(variable1=valor_variable1, target_n= target_variable1)
agrupa_ordinal(tbla,  'target_n','variable1', 10, 0.8)