Created
October 13, 2022 20:06
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waterfall-chart
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library(tidyverse) | |
data_waterfall_raw <- read_csv("waterfall.csv") | |
data_waterfall_clean <- data_waterfall_raw %>% | |
mutate(order = row_number()) %>% | |
mutate(event = str_wrap(event, 12)) %>% | |
mutate(event = fct_reorder(event, order)) %>% | |
mutate( | |
end = cumsum(change), | |
start = lag(end, default = 0), | |
) | |
data_waterfall_clean <- data_waterfall_clean %>% | |
mutate(fill_type = case_when( | |
event == "Last year's\ncash" ~ "grey70", | |
event == "End Cash" ~ "grey30", | |
change <= 0 ~ "darkred", | |
change >= 0 ~ "darkolivegreen3" | |
)) | |
data_waterfall_clean %>% | |
ggplot() + | |
geom_hline(yintercept = 0) + | |
geom_rect(aes(ymin = start, | |
ymax = end, | |
xmin = order - 0.45, | |
xmax = order + 0.45, | |
x = event, | |
fill = fill_type | |
)) + | |
scale_fill_identity(name = "") + | |
labs(x = "") + | |
theme(legend.position = "top") | |
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event | change | |
---|---|---|
Last year's cash | 2000 | |
Sales | 3400 | |
Refunds | -1100 | |
Payouts | -100 | |
Court Losses | -6600 | |
Court Wins | 3800 | |
Contracts | 1400 | |
End Cash | -2800 |
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