I am trying to change the colors of the increasing and decreasing color of the waterfall graph. I want the decreasing color to be green and the increasing color to be red. When I try to add the increasing and decreasing attributes to the plot_ly() it doesn't work. The colors stay the same for some reason.
Here is the data:
structure(list(Date = structure(c(1569888000, 1572566400, 1575158400,
1577836800, 1580515200, 1583020800, 1585699200, 1588291200, 1590969600,
1569888000, 1572566400, 1575158400, 1577836800, 1580515200, 1583020800,
1585699200, 1588291200, 1590969600, 1569888000, 1572566400, 1575158400,
1577836800, 1580515200, 1583020800, 1585699200, 1588291200, 1590969600
), class = c("POSIXct", "POSIXt"), tzone = "UTC"), Percent_change = c(-45,
-50, -25, -30, -40, -35, -1, -5, -25, 30, 45, 50, -30, -40, -35,
-1, -5, -25, 50, -45, -30, -15, -20, -35, -1, -5, -25), Toys = c("Toy 1",
"Toy 1", "Toy 1", "Toy 1", "Toy 1", "Toy 1", "Toy 1", "Toy 1",
"Toy 1", "Toy 2", "Toy 2", "Toy 2", "Toy 2", "Toy 2", "Toy 2",
"Toy 2", "Toy 2", "Toy 2", "Toy 3", "Toy 3", "Toy 3", "Toy 3",
"Toy 3", "Toy 3", "Toy 3", "Toy 3", "Toy 3")), class = c("tbl_df",
"tbl", "data.frame"), row.names = c(NA, -27L))
Here is the code:
my_plot <- . %>%
plot_ly(x = ~Date, y = ~Percent_change, type = "waterfall",
hoverinfo = "text",
hovertext = ~paste("Date :", Date,
"<br> % Change:", Percent_change),
increasing = (marker = list(color = "Maroon")),
decreasing = (marker = list(color = "Teal")),
totals = (marker = list(color = "blue"))) %>%
add_annotations(
text = ~unique(Toys),
x = 0.5,
y = 1,
yref = "paper",
xref = "paper",
xanchor = "middle",
yanchor = "top",
showarrow = FALSE,
font = list(size = 15)
)
You should call the marker
in a list
like this:
library(plotly)
my_plot <- df %>%
plot_ly(x = ~Date, y = ~Percent_change, type = "waterfall",
hoverinfo = "text",
hovertext = ~paste("Date :", Date,
"<br> % Change:", Percent_change),
increasing = list(marker = list(color = "Maroon")),
decreasing = list(marker = list(color = "Teal")),
totals = list(marker = list(color = "blue"))) %>%
add_annotations(
text = ~unique(Toys),
x = 0.5,
y = 1,
yref = "paper",
xref = "paper",
xanchor = "middle",
yanchor = "top",
showarrow = FALSE,
font = list(size = 15)
)
my_plot
Created on 2023-01-31 with reprex v2.0.2