#' num_subset_tb_wide
#'
#' Uses dectree subset_pop output
#' instead of separate montecarlo()
#'
#' @param cohort
#' @param dectree_res
#' @param folder text string
#'
#' @return tibble
#' @export
#'
#' @examples
#'
num_subset_tb_wide <- function(cohort,
dectree_res,
folder) {
n.exit_tb <- sum(cohort$exituk_tb)
n.all_tb <- sum(cohort$all_tb)
num_subset_tb <-
dectree_res %>%
map("subset_pop") %>%
map(as.tibble) %>%
map(~select(.x, "p_LTBI_to_cured")) %>%
map(reshape2::melt) %>%
plyr::ldply(data.frame,
.id = "scenario") %>%
group_by(scenario) %>%
summarise(L95_EWNI = quantile(value, 0.05) * n.exit_tb,
mean_EWNI = mean(value) * n.exit_tb,
U95_EWNI = quantile(value, 0.95) * n.exit_tb,
L95_all = quantile(value, 0.05) * n.all_tb,
mean_all = mean(value) * n.all_tb,
U95_all = quantile(value, 0.95) * n.all_tb)
write.csv(num_subset_tb,
file = pastef(folder, "num_subset_tb.csv"))
invisible(num_subset_tb)
}
#' num_subset_tb
#'
#' Uses dectree subset_pop output
#' instead of separate montecarlo()
#'
#' @param cohort
#' @param dectree_res
#' @param folder name text string
#'
#' @return
#' @export
#'
#' @examples
#'
num_subset_tb <- function(cohort,
dectree_res,
folder = NA) {
##TODO: DRY remove duplication
n.exit_tb <- sum(cohort$exituk_tb)
n.all_tb <- sum(cohort$all_tb)
p_avoid <-
dectree_res %>%
map("subset_pop") %>%
map(as.data.frame) %>%
map(~select(.x, "p_LTBI_to_cured")) %>%
map(reshape2::melt, id.vars = NULL) %>%
plyr::ldply(data.frame,
.id = "scenario") %>%
group_by(scenario) %>%
summarise(L95 = quantile(value, 0.05),
mean = mean(value),
U95 = quantile(value, 0.95))
tb_avoid_uk <-
p_avoid %>%
mutate_at(vars(-scenario), `*`, n.exit_tb) %>%
mutate(X2 = "tb_avoid_uk")
tb_avoid_all <-
p_avoid %>%
mutate_at(vars(-scenario), `*`, n.all_tb) %>%
mutate(X2 = "tb_avoid_all")
p_tb <-
dectree_res %>%
map("subset_pop") %>%
map(as.data.frame) %>%
map(~select(.x, "p_LTBI_to_cured")) %>%
map(reshape2::melt, id.vars = NULL) %>%
plyr::ldply(data.frame,
.id = "scenario") %>%
mutate(value = 1 - value) %>%
group_by(scenario) %>%
summarise(L95 = quantile(value, 0.05),
mean = mean(value),
U95 = quantile(value, 0.95))
tb_uk <-
p_tb %>%
mutate_at(vars(-scenario), `*`, n.exit_tb) %>%
mutate(X2 = "tb_uk")
tb_all <-
p_tb %>%
mutate_at(vars(-scenario), `*`, n.all_tb) %>%
mutate(X2 = "tb_all")
num_subset_tb <-
rbind(tb_avoid_uk,
tb_avoid_all,
tb_uk,
tb_all) %>%
select(scenario, X2, everything())
if (!is.na(folder)) {
write.csv(num_subset_tb,
file = pastef(folder, "num_subset_tb.csv"))
}
invisible(num_subset_tb)
}
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