#' Theme for ggplots
#'
#' Add a theme to a ggplot object
#' @param base_size The base font size
#' @return A ggplot compatible theme call
#' @import ggthemes
#' @import grid
#' @export
# Borrowed from https://rpubs.com/Koundy/71792
theme_maragra <- function(base_size=14) {
(theme_foundation(base_size=base_size)
+ theme(plot.title = element_text(#face = "bold",
size = rel(1),
hjust = 0.5),
# text = element_text(),
panel.background = element_rect(colour = NA),
plot.background = element_rect(colour = NA),
panel.border = element_rect(colour = NA),
axis.title = element_text(#face = "bold",
size = rel(0.75)),
axis.title.y = element_text(angle=90,vjust =2),
axis.title.x = element_text(vjust = -0.2),
axis.text = element_text(size = rel(0.65)),
axis.line = element_line(colour="black"),
axis.ticks = element_line(),
panel.grid.major = element_line(colour="#f0f0f0"),
panel.grid.minor = element_blank(),
legend.key = element_rect(colour = NA),
legend.position = "bottom",
legend.direction = "horizontal",
legend.key.size= unit(0.5, "cm"),
legend.margin = unit(0, "cm"),
legend.title = element_text(face="italic"),
plot.margin=unit(c(10,5,5,5),"mm"),
strip.background=element_rect(colour="#f0f0f0",fill="#f0f0f0"),
strip.text = element_text(face="bold") +
theme(text=element_text(size=16))
))
}
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