Add an already calculated table to the layout

Add an already calculated table to the layout

Usage

add_existing_table(lyt, tt, indent_mod = 0)

Arguments

lyt

(PreDataTableLayouts)
layout object pre-data used for tabulation.

tt

(TableTree or related class)
a TableTree object representing a populated table.

indent_mod

(numeric)
modifier for the default indent position for the structure created by this function (subtable, content table, or row) and all of that structure's children. Defaults to 0, which corresponds to the unmodified default behavior.

Value

A PreDataTableLayouts object suitable for passing to further layouting functions, and to build_table().

Author

Gabriel Becker

Examples

lyt1 <- basic_table() %>%
  split_cols_by("ARM") %>%
  analyze("AGE", afun = mean, format = "xx.xx")

tbl1 <- build_table(lyt1, DM)
tbl1
#>        A: Drug X   B: Placebo   C: Combination
#> ----------------------------------------------
#> mean     34.91       33.02          34.57     

lyt2 <- basic_table() %>%
  split_cols_by("ARM") %>%
  analyze("AGE", afun = sd, format = "xx.xx") %>%
  add_existing_table(tbl1)

tbl2 <- build_table(lyt2, DM)
tbl2
#>        A: Drug X   B: Placebo   C: Combination
#> ----------------------------------------------
#> sd       7.79         6.34           6.50     
#> mean     34.91       33.02          34.57     

table_structure(tbl2)
#> [TableTree] root
#>  [ElementaryTable] AGE (1 x 3)
#>  [ElementaryTable] AGE (1 x 3)
row_paths_summary(tbl2)
#> rowname    node_class    path           
#> ----------------------------------------
#> sd         DataRow       root, AGE, sd  
#> mean       DataRow       root, AGE, mean