Remove rows having all NA

Remove rows having all NA across all columns / variables from a tbl.

tbl_remove_rows_NA_all(tbl)

Arguments

tbl	a tbl.

Value

a tbl.

Examples

if (FALSE) {

 tbl <- tibble(x = c(0,1,2,0,3,NA) , y = c(0,1,NA,0,3,NA) , z = c(0,1,2,0,3,NA) )
 tbl
 tbl %>% tbl_remove_rows_NA_all()

 tbl2 <- tibble(x = letters[1:5] , y = LETTERS[1:5] , z = 0  , xx = 0:4 , yy = 0)
 tbl2 %>% tbl_remove_rows_NA_all()
}