如何在剧情中在标题周围添加填充？

Question

I am converting my ggplot2 graph into plotly. I'd like to add the title manually, since I want to leave space to add a subtitle afterwards - which ggplotly doesn't do on its own.

g <- retention_cohorts %>% 
  ggplot(aes(relative_week, round(percent,2), label=relative_week)) + 
  geom_line() +
  scale_y_continuous(labels = percent) +
  scale_x_continuous(breaks = seq(1,24,4),
                     labels = seq(1,6)
  ) +
  geom_text(nudge_y = .02) +
  # geom_text_repel() +
  labs(
    # title = "Purchasing Retention Analysis",
    subtitle = "Customers who order at least one item each week",
    y = "Ratio of Customers",
    x = "Relative Month"
  ) + theme_light()

The docs say that I can set the padding with pad, but when I add it to the layout function, it serves an error saying that it is an invalid argument.

ggplotly(g) %>%    
  layout(
    title = "My Title",
    pad = list(b = 90, l = 130, r = 50 ))

Answer 1

The title should be created like shown below.

library(plotly)
p <- plot_ly(midwest, x = ~percollege, color = ~state, type = "box")%>%    
  layout(title = list(text = "My Title",pad = list(b = 90, l = 130, r = 50 )))
p

Where the title is a list with values text and pad . Please let me know if this fixes your issue!