I want to make an interactive needle plot using R package plotly similar as described here By using ggplot2 and plotly, I could easily make an interactive needle plot: library(ggplot2) library(plotly) p <- ggplot(data.frame(x=1:10, y=1:10), aes(x=x, ymax=y, ymin=0)) + geom_linerange() ggplotly(p) However, when the data size is too big, the above code to generate the… Read More R make interactive needle plot using plotly package

I am trying to create a pie chart based on a user’s input. Without adding the "labels" argument in the plotly function, the pie chart renders upon different inputs but I would like the labels added. When I try to use a variable for my labels, the pie chart just comes out at 100% all… Read More How to change labels in plot_ly pie chart given input in R shiny

I have a very basic web app that I’m having difficulty with. I wrote a node.js script that does a bunch of calculations and spits out a bunch of data, and I decided I wanted to be able to display graphs of the data in the browser (I chose to use plotly.js). So I made… Read More How to rerun an entire js script after changing an HTML form input

How can I put the legend on top of the plotly chart instead of bottom? library(plotly) library(tidyr) library(plyr) data <- spread(Orange, Tree, circumference) data <- rename(data, c("1" = "Tree1", "2" = "Tree2", "3" = "Tree3", "4" = "Tree4", "5" = "Tree5")) fig <- plot_ly(data, x = ~age, y = ~Tree1, type = ‘scatter’, mode =… Read More Put plotly legend on top of chart

I have the plotly plot below and I want to skip this "trace0" value next to the hovertemplate I have created. library(plotly) fig <- plot_ly() fig <- fig %>% add_trace( type = ‘scatter’, mode = ‘lines+markers’, x = c(1,2,3,4,5), y = c(2.02825,1.63728,6.83839,4.8485,4.73463), text = c("Text A", "Text B", "Text C", "Text D", "Text E"), hovertemplate… Read More Skip 'trace0' from hovertemplate of plotly in R

Is there a way to remove the x axis data from the x axis? I need the labels, just not the data/volume. (i.e display "Example A", not "Example A 7000") labels = ["Example A","Example B","Example C","Example D","Example E","Example F","Example G","Example H","Example I","Example J","Example K","Example L","Example M","Example N","Example O","Example P","Example Q","Example R","Example S","Example T",] widths =… Read More Remove Data from X Axis Labels plotly

I am trying to implement an option with a drop-down menu in a simple Shiny application. With this drop-down list, you can choose between two charts. The first chart is prepared with the ggplot2 library, while the second is with the Plotly library. Below you can see my code : — title: "Test App" output:… Read More Plotly chart is not displayed in Shiny app

How to move below fill rect in background layer? import numpy as np import plotly.express as px def plot(x,y): fig = px.scatter( x=x, y=y, error_y=[0] * len(y), error_y_minus=y ) fig.add_vrect(x0=0, x1=np.pi, line_width=0, fillcolor="pink") tickvals = [0,np.pi/2,np.pi,np.pi*3/2,2*np.pi] ticktext = ["0","$\\frac{\pi}{2}$","$\pi$","$\\frac{3\pi}{4}$","$2\pi$"] layout = dict( title="demo", xaxis_title="X", yaxis_title="Y", title_x=0.5, margin=dict(l=10,t=20,r=0,b=40), height=300, xaxis=dict( tickangle=0, tickvals = tickvals, ticktext=ticktext, ),… Read More plotly express plot with filled rect in background

When I combine 2 plots in 1 in plotly with horizontal legend the 2nd y-axis title (right-side) is not well alligned…it covers the ticks see: x1 <- rnorm(50) x2 <- rnorm(10) fit <- density(x1, na.rm = T) fig <- plot_ly() fig <- fig %>% add_histogram(x = ~x1, name = "X1", marker = list(color = "red")… Read More R plotly second y axis title not alligned with horizontal legend

I am trying to use custom colours with a dataset in Plotly. The named vector works from a line graph and other graphs, but doesn’t for the stacked area graph. Any ideas? Also posted here: https://community.rstudio.com/t/plotly-stacked-area-graph-custom-colours-from-named-vector/153342 library(plotly) library(tidyverse) library(palmerpenguins) # for the dataset penguins_cols <- c("Adelie" = "blue", "Gentoo" = "red", "Chinstrap" = "green") #… Read More plotly stacked area graph custom colours from named vector