如何使用ggplot在条形图中添加x轴和y轴值

Question

this is my code:

ggplot(data = samplesolution2, aes(x = transdt, y = transAmount, group = bankAcctID, fill = bankAcctID)) +
  geom_bar(stat = "identity") +
  geom_test(label = rownames(data), nudge_x = 0.25, nudge_y =  0.25, check_overlap = T) +
  ggtitle(label = "Showing Only Total Deposits Over $200") +
  facet_wrap(~ bankAcctID, ncol = 1) 

Error in geom_test(label = rownames(data), nudge_x = 0.25, nudge_y = 0.25,  : 
  could not find function "geom_test"

And I want to add x and y value inside each bar.

Answer 1

I think you have two problems:

1. Typo in geom_text
2. You need to use the name of your data.frame in your call to rownames instead of "data".

ggplot(data = samplesolution2, 
       aes(x = transdt, y = transAmount, group = bankAcctID, fill = bankAcctID)) +
  geom_bar(stat = "identity") + 
  geom_text(label = rownames(samplesolution2), nudge_x = 0.25, nudge_y = 0.25, check_overlap = T) +
  ggtitle(label = "Showing Only Total Deposits Over $200") +
  facet_wrap(~ bankAcctID, ncol = 1)