Bar Chart with Error Bars
Description
This is a chart that was built to show pricing of various products. The data set contains many different prices for each product. Therefore the bar is the average price and the error bars (whiskers) are portraying the one standard deviation away from the mean.
Learn It
The following tutorial uses the same R script shown here. You can find more interesting power BI tutorials at www.powerbi.tips
Prerequisites (The sample .pbix files won't work without installing the following)
1. Install R Engine
Power BI does not include the R engine. Therefore, a seperate installation is required to install R on your local computer. You can download R from the Revolution Open download page, and through the CRAN Repository.
2. Install the R packages
Once R engine has been installed you can dowload the package from the Revolution Open Package Downloads Page.
Required R Packages
ggplot2
Tested on
MRO 3.3.1, CRAN 3.3.1
this is very interesting. LIke!
4 Replies
this is very interesting. LIke!
Hi Michael,
Your inputs for "R Script Showcase" are very impressive and valuable. If you consider to convert some of your R-visuals to R-powered-custom visuals, out team will be happy to assist you.
The visibility of R-powered custom visuals is greater and it is not limited for R-users.
Has anyone converted this into a custom visual yet?
