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# chart_dhs.R: charts and descriptive stats on dhs points and their intersection
# with projects by sector
################################################################################
setwd(getOption("replication.root", default = getwd())); options(error = NULL)
library(dplyr)
library(tidyr)
library(ggplot2)
KeepObjectsAcrossAnalysisStrings <- get0("KeepObjectsAcrossAnalysisStrings", ifnotfound = character())
try(rm(list=ls()[!ls() %in% (Keeps <- c("t0",KeepObjectsAcrossAnalysisStrings))] ),T)
#get dhs treatment/control counts for actual (not estimated) DHS points
treat_control_actual_dhs_df <- read.csv("./data/interim/dhs_treat_control_3yr_actual_counts.csv")
###########################################################
#calc dhs treatment/control counts for estimated DHS points
###########################################################
##### read confounder and treatment data from files
dhs_confounders_df <- read.csv("./data/interim/dhs_5k_confounders.csv") %>%
dplyr::select(-year) #remove survey year column that could be confused with oda year
#get list of all dhs_id's and their iso3 for use below from confounder set
#since those without confounder data are not usable
dhs_iso3_df <- dhs_confounders_df %>%
distinct(dhs_id,iso3)
#get treated for all funders and sectors
dhs_t_df <- read.csv("./data/interim/dhs_treated_sector_3yr.csv") %>%
#exclude DHS points where confounder data not available
inner_join(dhs_confounders_df %>%
dplyr::select(dhs_id, ID_adm2), by = join_by(dhs_id)) %>%
filter(year_group!="2014:2016")
##### calculate control points #############################
#identify countries where each funder is operating in each sector
funder_sector_iso3 <- dhs_t_df %>%
#join to dhs_confounders to get iso3 and limit to dhs points with confounder data
inner_join(dhs_confounders_df, by="dhs_id") %>%
distinct(funder,sector,iso3)
#create a record for each year_group for panel data
year_group_v <- c('2002:2004', '2005:2007', '2008:2010', '2011:2013')
#generate dataframe of all dhs points for all year groups in operating countries
all_t_c_df <- funder_sector_iso3 %>%
#create a row for each year group
crossing(year_group = year_group_v) %>%
#create a row for each dhs_id
left_join(dhs_iso3_df,by="iso3",
multiple = "all")
#remove treated funder/sector/dhs/year_group observations to construct controls
dhs_c_df <- all_t_c_df %>%
#exclude dhs_points treated in each year_group
anti_join(dhs_t_df,by=c("sector","funder","dhs_id","year_group"))
treat_dhs_count_df <- dhs_t_df %>%
group_by(funder,sector) %>%
summarize(treat_n = n()) %>%
ungroup()
control_dhs_count_df <- dhs_c_df %>%
group_by(funder,sector) %>%
summarize(control_n = n()) %>%
ungroup()
#join control and treated into a single dataframe
treat_control_est_dhs_df <- treat_dhs_count_df %>%
left_join(control_dhs_count_df, by=c("funder","sector")) %>%
rename(est_iwi_treat_n = treat_n,
est_iwi_control_n = control_n)
#join with t/c counts from actual IWI DHS locations rather than estimates
t_c_est_act_df <- treat_control_est_dhs_df %>%
left_join(treat_control_actual_dhs_df, by=c("funder","sector")) %>%
rename(act_iwi_treat_n = treat_n,
act_iwi_control_n = control_n) %>%
mutate(act_iwi_treat_n = ifelse(is.na(act_iwi_treat_n),0,act_iwi_treat_n),
act_iwi_control_n = ifelse(is.na(act_iwi_control_n),0,act_iwi_control_n))
write.csv(t_c_est_act_df,"./tables/dhs_treat_control_est_act_compare.csv",row.names=FALSE)
#adjust for display
sector_names_df <- read.csv("./data/interim/sector_group_names.csv") %>%
mutate(sec_pre_name = paste0(ad_sector_names," (",ad_sector_codes,")")) %>%
dplyr::select(ad_sector_codes, sec_pre_name)
t_c_est_act_display_df <- t_c_est_act_df %>%
left_join(sector_names_df,join_by(sector==ad_sector_codes)) %>%
pivot_longer(
cols = c(est_iwi_treat_n, est_iwi_control_n, act_iwi_treat_n, act_iwi_control_n),
names_to = "count_name",
values_to = "count_obs"
) %>%
unite("funder_count_name", funder, count_name, sep = "_") %>%
pivot_wider(
names_from = funder_count_name,
values_from = count_obs
) %>%
dplyr::select(-sector)
#write display version
write.csv(t_c_est_act_display_df,"./tables/dhs_treat_control_est_act_display.csv",row.names=FALSE)
#################################################################################
#xy plots to compare treated and control n for actual and estimated wealth
#################################################################################
#determine the limits of the plot
max_abs_value <- max(abs(t_c_est_act_df$est_iwi_treat_n),
abs(t_c_est_act_df$act_iwi_treat_n),
na.rm=T)
treated_est_act <- t_c_est_act_df %>%
ggplot(aes(x = act_iwi_treat_n, y = est_iwi_treat_n, color=funder,
label=sector)) +
geom_point() +
ggrepel::geom_text_repel(box.padding = .1,max.overlaps=Inf,show.legend=FALSE) +
scale_color_manual(name = "Funder",
values = c("ch"="indianred1","wb"="mediumblue"),
labels = c("China","World Bank")) +
geom_abline(intercept=0, slope=1, linetype="dashed",color="gray80") +
labs(title = "Treated Observations: Actual DHS Versus Estimated Wealth Outcomes\nBy Funder and Sector Number",
x = "Actual DHS Wealth Data Treated Number (Cross-Sectional Data)",
y = "Estimated Wealth Data Treated Number (Panel Data)",
legend = "Funder") +
coord_cartesian(xlim=c(0,max_abs_value),
ylim=c(0,max_abs_value)) +
theme_bw() +
theme(panel.grid = element_blank())
#save
ggsave("./figures/xy_treated_n_est_act.pdf",
treated_est_act,
width=8, height = 6, dpi=300,
bg="white", units="in")
#determine the limits of the plot
max_abs_value_tc <- max(abs(t_c_est_act_df$est_iwi_treat_n),
abs(t_c_est_act_df$act_iwi_treat_n),
abs(t_c_est_act_df$est_iwi_control_n),
abs(t_c_est_act_df$act_iwi_control_n),
na.rm=T)
t_c_est_act_fig <- t_c_est_act_df %>%
pivot_longer(cols=starts_with("est"),names_to="var_est",values_to="estimated_n") %>%
mutate(var=ifelse(grepl("_iwi_treat_n",var_est),"Treated","Control")) %>%
dplyr::select(-var_est) %>%
mutate(actual_n=ifelse(var=="Treated",act_iwi_treat_n,act_iwi_control_n)) %>%
dplyr::select(-act_iwi_treat_n,-act_iwi_control_n ) %>%
ggplot(aes(x = actual_n, y = estimated_n, color=funder,
label=sector)) +
facet_wrap(var ~ funder,scales="free",
labeller=labeller(funder=c("ch"="China","wb"="World Bank"))) +
geom_point(show.legend=FALSE) +
ggrepel::geom_text_repel(box.padding = .1,max.overlaps=Inf,show.legend=FALSE) +
scale_color_manual(values = c("ch"="indianred1","wb"="mediumblue"),
labels = c("China","World Bank")) +
geom_abline(intercept=0, slope=1, linetype="dashed",color="gray80") +
labs(title = "Observation Number With Actual DHS Versus Estimated Wealth Outcomes\nBy Funder and Sector Number",
x = "Actual DHS Wealth Data Observations (Cross-Sectional Data)",
y = "Estimated Wealth Data Observations (Panel Data)",
legend = "Funder") +
theme_bw() +
theme(panel.grid = element_blank())
#save
ggsave("./figures/xy_cntrl_treated_n_est_act.pdf",
t_c_est_act_fig,
width=8, height = 8, dpi=300,
bg="white", units="in")
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