Stack Overflow
Stack Overflow

Questions tagged [pareto-chart]

diagram that superposes a bar chart of the frequencies of events/factors ordered by decreasing occurrences, and a curve of the cumulated frequencies.

The pareto-diagram is a diagram that superposes:

  • a bar chart of the frequencies of events/factors that partition a variable. The elements are ordered by decreasing occurrences
  • a curve of the cumulated proportion of the events/factors taken in the same order.

The intent is to visualize the pareto principles, which states that a few causes account for the most effects.

See also:

51 questions
0
votes
1 answer

I have a ggplot bar chart with 700 bars, I want to a a Pareto line, it works but the y scale for the bars is too small so they don't show up in chart

Thanks to a lot of people I have my charts working being new to R. I have three charts plot frequency ordered plot Pareto overlay if You look closely you can see the scaled ordered frequency chart is there at the bottom. ```{r} df <-…
Vanderdecken
  • 35
  • 7
0
votes
1 answer

ggplot display Pareto front only for the points that belong to a specific level

Libraries being used install.packages("rPref") install.packages("dplyr") install.packages("igraph") install.packages("ggplot") Taking mtcars dataset from R as an example. In order to find the Pareto frontier and level value one establish the…
Gonçalo Peres
  • 11,752
  • 3
  • 54
  • 83
0
votes
2 answers

Problem with naming x-axis with ggplot2 in Rstudio

I'm trying to create some variation of a pareto-chart. Moving along the code I face a problem I cannot solve on my own for several hours. It's regarding the data order of the package ggplot2 (1) and renaming the labels accordingly(2). (1)Since I…
sven9r
  • 1
  • 1
  • 1
0
votes
0 answers

Different scales in y-axes values in stat_pareto plot

I had generated three stat_pareto plots, from ggQC package, with the following function from ggplot2 package: require(ggQC) require(ggplot2) p3 <- ggplot(t3, aes(x=equip, y=tempo)) + stat_pareto(point.color = "red", point.size =…
Israel Motta
  • 35
  • 5
0
votes
0 answers

Python matplotlib: Rotate x-axis labels of a Bar-Chart

Just started with coding and I have not yet fully understood the plotting. I am creating a Pareto-Chart and my Bar-Labels are quiet long. I copied from another thread the plotcode. How can I rotate the labeling (45 or 90 degrees) The code: fig, ax…
programmierboy
  • 29
  • 3
0
votes
1 answer

generating one random value of a pareto distribution in scipy

My code is as follows: from scipy.stats import pareto values=[0.001,0.1,0.0000000000000000000000000000000019,2.,3.,4.,5.,6.,7.,8.,9.,20.,40.,80.,160.] for b in values: par = pareto.rvs(b,loc=0,scale=1, size=1) print(par[0]) This is the…
Leo
  • 222
  • 1
  • 4
  • 15
0
votes
1 answer

Python Pareto Chart issue

Trying to get a pareto-chart in Python following I am following this code in my Jupyter notebook How to make Pareto Chart in python? I'm not getting the pareto increasing uniformly, instead its zigzag and the x-labels are sorted alphabetically,…
Venkatramani Balasubramanian
  • 3
  • 2
0
votes
1 answer

How can i reorder data frame with many columns and rows according to vector with specific order?

In R, I have two data frame and i need to reshape the first of according order with second df. Using the actual data Sheet…
bbiasi
  • 1,549
  • 2
  • 15
  • 31
0
votes
0 answers

Genetic algorithm Solution - Pareto

I'm implementing a genetic algorithm (NSGA2) in Scala. It is already developed and I was now testing. I used the SCH problem with n=1 (Problem Size). I think I got the right solution but with something that I consider weird. I know that the solution…
flyist
  • 29
  • 5
0
votes
1 answer

Error when trying to create a pareto chart in an rmd file

I'm trying to create a pareto chart (from the qcc package) in an r markdown file. bondfailures <- read.csv("BondFailures.csv", header = T) totalbondfailures <- bondfailures$Total names(totalbondfailures) <- c("Degrease", "Chemical Treatments",…
Amanda R.
  • 287
  • 1
  • 2
  • 17
0
votes
2 answers

Tableau - Dotted Line Instead of a Continuous one (Pareto chart)

I have followed the directions (video) to create a Pareto chart at http://www.tableau.com/learn/tutorials/on-demand/pareto-charts From the start, their lines are continuous and their bar charts are filled in areas under the curve, rather than…
Joe
  • 1
  • 1
  • 2
0
votes
1 answer

Tableau: How to plot something like - what % of my margin comes from what % of my total products

Hello Tableau Experts! This might be a simple one, but I am stuck. What I want to be able to do is basically a form of pareto curve - So on one axis I want to plot % of total running sum of margin and on the other % of total running sum of number of…
Shraddha
  • 155
  • 3
  • 16
0
votes
0 answers

How to add decile labels at X- axis in pareto chart by ggplot

I want to label my X-axis at the decile points. I am using the ggplot() for the pareto chart I have drawn and by default the X-axis is labelled at 0,33,66,100 percent (or may be due to code). I have used this code but I don't have much idea where to…
Abhishek Singh
  • 187
  • 2
  • 13
0
votes
2 answers

Oracle SQL Query for Stacked Pareto Chart

I have an Oracle Table that contains data similar to the following basic example: +--------+----------+ | SERIES | CATEGORY | +--------+----------+ | green | apple | | green | pear | | green | pear | | yellow | apple | | yellow |…
Jaco
  • 17
  • 6
0
votes
2 answers

Fit the cumulative percentage line to the sorted histogram output with d3 for a pareto chart histogram

This is what I have so far: https://gist.github.com/daluu/fc1cbcab68852ed3c5fa and http://bl.ocks.org/daluu/fc1cbcab68852ed3c5fa. I'm trying to replicate Excel functionality. The line fits the default histogram just fine as in the base/original…
David
  • 3,223
  • 3
  • 29
  • 41
1 2
3
4