add.rg3: Add a rotation group indicator to a table indicating wheter a...
In DanielBonnery/CompositeRegressionEstimation: X

Description Usage Arguments Details Value Examples

Add a rotation group indicator to a table indicating wheter a unit is present in the previous and next samples.

1	add.rg3(df_1, df0, df1, id, rg.name = "rg")

`df_1`	a data frame, the previous table
`df0`	a data frame, the current table
`df1`	a data frame, the next table
`id`	a vector of character strings indicating the variable names for the sample unit primary key.
`rg.name`	a character string

creates a variable named rg.name that takes values 4 for elements present in the current and next tables only, 3 for elements present in the current table only, 2 for elements present in the previous, current and next tables, 1 for elements present in the previous and current tables only.

depends on dplyr, tidyr

a list of data.frames with a new variable named rg.name

df <- expand.grid(x= 1:10, y = 1:10)
 df_1 <- df[sample(100,25),]
 df0 <- df[sample(100,25),]
 df1 <- df[sample(100,25),]
 id=c("x","y")
 add.rg3(df_1,df0,df1,c("x","y"))