Changing lower limit of graph y-axis when x is a discrete variable without cutting off bottom of bars

I am trying to adjust the y-axis of this graph so that it starts at 1 instead of 0. What's the best way to do this?

The solution offered here cuts off the bottom of the graph. I would like for the bars to look pretty much identical to the graph below, but with the lower y-limit at 1 and each bar moved down 1 unit to match. I would like to preserve the small amount of gray space below each bar.

Code:

groups %>%     ungroup() %>%     mutate(message = fct_relevel(message, "Personal", "General"),           enviroattitudeshalf = fct_relevel(enviroattitudeshalf, "Low Environmental Attitudes", "High Environmental Attitudes")) %>%     ggplot(aes(x = message, y = mean)) +     geom_col(width = 0.5, fill = "003900") +    geom_text(aes(label = round(mean, digits = 1), vjust = -2)) +     geom_errorbar(aes(ymin = mean - se, ymax = mean + se), width = .2, position = position_dodge(.9)) +     labs(title = "Environment: Evaluations of Personal and General Convincingness",         y = "Rating",         x = "Personal evaluation or general evaluation") +     ylim(0, 8) +    facet_wrap(~enviroattitudeshalf)  

Data:

structure(list(enviroattitudeshalf = c("Low Environmental Attitudes",   "Low Environmental Attitudes", "High Environmental Attitudes",   "High Environmental Attitudes"), message = c("General", "Personal",   "General", "Personal"), mean = c(3.89473684210526, 3.37894736842105,   4.43636363636364, 5.10909090909091), se = c(0.145460372156746,   0.19522803582675, 0.160549137262631, 0.171509247396541)), row.names = c(NA,   -4L), groups = structure(list(enviroattitudeshalf = c("High Environmental Attitudes",   "Low Environmental Attitudes"), .rows = structure(list(3:4, 1:2), ptype = integer(0), class = c("vctrs_list_of",   "vctrs_vctr", "list"))), row.names = 1:2, class = c("tbl_df",   "tbl", "data.frame"), .drop = TRUE), class = c("grouped_df",   "tbl_df", "tbl", "data.frame"))  

https://stackoverflow.com/questions/66084411/changing-lower-limit-of-graph-y-axis-when-x-is-a-discrete-variable-without-cutti February 07, 2021 at 11:56AM