library(McMasterPandemic)
library(tidyverse)
theme_set(theme_bw())
library(ggforce)
## load("ont_cal_splinecomp.RData")
## L <- load(".ont_keep.RData")
## should have saved this ..
inputs <- expand.grid(spline_df=3:7,
spline_sd_pen=c(NA,0.001,0.01,0.1),
knot_quantile_var=c(NA,"H","report"))
nm <- apply(inputs,1,paste,collapse="_")
names(res_list) <- nm
all_pred <- (purrr::map_dfr(res_list, predict, .id="mod")
%>% separate(mod,into=c("df","pen","svar"),sep="_")
%>% filter(var %in% c("H","death","report"))
%>% mutate_at(c("pen","svar"), ~ ifelse(.=="NA" | is.na(.), "none", .))
)
var_fun <- function(rvar,dat=ont_all_sub, pred_dat=all_pred, date_lims=as.Date(c(NA,NA))) {
if (is.na(date_lims[1])) date_lims[1] <- min(pred_dat$date)
if (is.na(date_lims[2])) date_lims[2] <- max(pred_dat$date)
fdate <- . %>% filter(var==rvar, between(date, date_lims[1], date_lims[2]))
pred_df <- pred_dat %>% fdate()
dat <- full_join(dat %>% fdate(),
pred_df %>% select(svar,df) %>% distinct(),
by=character())
gg1 <- (ggplot(pred_df,aes(date,value))
+ facet_grid(svar~df, labeller=label_both)
+ geom_line(aes(colour=factor(pen)))
+ scale_y_log10()
+ scale_x_date(limits=date_lims)
+ ggtitle(sprintf("var=%s",rvar))
+ geom_point(data=dat,alpha=0.2)
+ theme(panel.spacing=grid::unit(0,"lines"))
)
return(gg1)
}
var_fun("H")
var_fun("H", date_lims=as.Date(c("2020-04-15",NA)))
var_fun("report")
var_fun("report", date_lims=as.Date(c("2020-04-15",NA)))
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