Prepares Response Data for Population Subgroups in Data Frames
Source:R/response_subgroups.R
extract_rsp_subgroups.Rd
Prepares response rates and odds ratios for population subgroups in data frames. Simple wrapper
for h_odds_ratio_subgroups_df()
and h_proportion_subgroups_df()
. Result is a list of two
data.frames
: prop
and or
. variables
corresponds to the names of variables found in data
,
passed as a named list
and requires elements rsp
, arm
and optionally subgroups
and strat
.
groups_lists
optionally specifies groupings for subgroups
variables.
Usage
extract_rsp_subgroups(
variables,
data,
groups_lists = list(),
conf_level = 0.95,
method = NULL,
label_all = "All Patients"
)
Arguments
- variables
(named
list
ofstring
)
list of additional analysis variables.- data
(
data.frame
)
the dataset containing the variables to summarize.- groups_lists
(named
list
oflist
)
optionally contains for eachsubgroups
variable a list, which specifies the new group levels via the names and the levels that belong to it in the character vectors that are elements of the list.- conf_level
(
proportion
)
confidence level of the interval.- method
(
string
)
specifies the test used to calculate the p-value for the difference between two proportions. For options, sees_test_proportion_diff()
. Default isNULL
so no test is performed.- label_all
(
string
)
label for the total population analysis.
Value
A named list of two elements:
prop
: Adata.frame
containing columnsarm
,n
,n_rsp
,prop
,subgroup
,var
,var_label
, androw_type
.or
: Adata.frame
containing columnsarm
,n_tot
,or
,lcl
,ucl
,conf_level
,subgroup
,var
,var_label
, androw_type
.