search for: couple_id

Displaying 1 result from an estimated 1 matches for "couple_id".

2020 Oct 30
3
Error: variable not found
...ew variables appear in the dataset. I can also work with these new variables to make other new variables from them. Also, when I use summary(dataset), those new variables appear in the summary of the dataset. But, when I do summary(new variable) => error: variable not found. For example: summary(couple_id) => Error in summary(couple_id) : object 'couple_id' not found. What can I do about this? R-script: attach(ipumsi_00008_dta) library(tinytex) library(dplyr) library(ggplot2) library(tidyr) library(knitr) library(forcats) library(mice) library(pander) library(ggcorrplot) library(lubridat...