stacked-chart

来源： https://stackoverflow.com/questions/57453959/how-to-show-percentages-on-the-stacked-bar-chart-in-python-3-x

问题 I want to create stacked bar chart using Apache poi 4.0.1 and Java language for Excel The output excel file's extension should be .xlsx The generated chart should have Chart title and Data Labels The generated chart should also be able to show the total sum of all data at the top of each column (you can see total for each column is shown in yellow boxes) You can refer following image for more clarity about what I'm looking for. Data for stacked bar chart Date Category High Medium Low 10/01 3

问题 I took this example from here: DF <- read.table(text="Rank F1 F2 F3 1 500 250 50 2 400 100 30 3 300 155 100 4 200 90 10", header=TRUE) library(reshape2) DF1 <- melt(DF, id.var="Rank") library(ggplot2) ggplot(DF1, aes(x = Rank, y = value, fill = variable)) + geom_bar(stat = "identity") Is it possible to create a stacked bar such as the following graph using ggplot2? I do not want to differentiate stacks by different colors. EDIT: Based on Pascal's comments, ggplot(DF1, aes(x = Rank, y = value)

问题 I took this example from here: DF <- read.table(text="Rank F1 F2 F3 1 500 250 50 2 400 100 30 3 300 155 100 4 200 90 10", header=TRUE) library(reshape2) DF1 <- melt(DF, id.var="Rank") library(ggplot2) ggplot(DF1, aes(x = Rank, y = value, fill = variable)) + geom_bar(stat = "identity") Is it possible to create a stacked bar such as the following graph using ggplot2? I do not want to differentiate stacks by different colors. EDIT: Based on Pascal's comments, ggplot(DF1, aes(x = Rank, y = value)

问题 I took this example from here: DF <- read.table(text="Rank F1 F2 F3 1 500 250 50 2 400 100 30 3 300 155 100 4 200 90 10", header=TRUE) library(reshape2) DF1 <- melt(DF, id.var="Rank") library(ggplot2) ggplot(DF1, aes(x = Rank, y = value, fill = variable)) + geom_bar(stat = "identity") Is it possible to create a stacked bar such as the following graph using ggplot2? I do not want to differentiate stacks by different colors. EDIT: Based on Pascal's comments, ggplot(DF1, aes(x = Rank, y = value)

问题 Background: I have managed to create the following graph, but I have difficulty with some of the elements Disclaimer: This graph below is what I want to achieve, however I would like integrate my questions into the graph If there is an alternative to obtaining a stacked graph with all the dates, please free to share the code with me . Question: How can I define the following: Make the bars more wide Make the y-axis integers Change the date format (to %a %d/%b/%y ) of the x-axis Define the

问题 I have data with one observation per row: rm(list = ls(all = TRUE)) mydf <- data.frame(kind = sample(c("good", "bad"), 100, replace = TRUE), var1 = sample(c("yes", "no", "yes"), 100, replace = TRUE), var2 = sample(c("yes", "no"), 100, replace = TRUE), var3 = sample(c( "yes", "no"), 100, replace = TRUE), var4 = sample(c( "yes", "no", "yes", "no", "NA"), 100, replace = TRUE), var5 = sample(c( "yes", "no", "yes", "no", "NA"), 100, replace = TRUE), var6 = sample(c( "yes", "no", "yes", "no", "NA")

问题 I have a query that gives me the daily status of an item based on desired date range (parameters). This status will vary and can repeat. For example, it can chronologically be: Operational, Repair, Inspection, Operational, Inspection. As you can see Operational & Inspection are represented twice but at different times. While this is true, I cannot seem to get this represented graphically in a Range Bar Chart because it will only display one instance of each status (as shown in the picture).

问题 I got stacked bar in d3 and need to add tooltip to it. I have trouble to figure out which bar the mouse is in, any idea how can I decide which bar the mouse is in? group.enter().append("g") .classed("layer", true) .attr("fill", d => z(d.key)) .on("mouseover", function(d) { var num = d.key == "xkey" ? d[4][1] : d[4][1] - d[4][0] tip.html("<p>" + d.key + " " + num + "</p>") .style("left", (d3.event.pageX) + "px") .style("top", (d3.event.pageY - 28) + "px") .style("visibility", "visible") }) .on

问题 I got stacked bar in d3 and need to add tooltip to it. I have trouble to figure out which bar the mouse is in, any idea how can I decide which bar the mouse is in? group.enter().append("g") .classed("layer", true) .attr("fill", d => z(d.key)) .on("mouseover", function(d) { var num = d.key == "xkey" ? d[4][1] : d[4][1] - d[4][0] tip.html("<p>" + d.key + " " + num + "</p>") .style("left", (d3.event.pageX) + "px") .style("top", (d3.event.pageY - 28) + "px") .style("visibility", "visible") }) .on