She has over ten years’ experience working with databases and software systems. She is a well-known International Speakers to many conferences such as Microsoft ignite, SQL pass, Data Platform Summit, SQL Saturday, Power BI world Tour and so forth in Europe, USA, Asia, Australia, and New Zealand. She is a Data Scientist, BI Consultant, Trainer, and Speaker. She is the co-organizer of Microsoft Business Intelligence and Power BI Use group (meetup) in Auckland with more than 1200 members, She is the co-organizer of three main conferences in Auckland: SQL Saturday Auckland (2015 till now) with more than 400 registrations, Difinity (2017 till now) with more than 200 registrations and Global AI Bootcamp 2018. She is the Co-director and data scientist in RADACAD Company with more than 100 clients in around the world. in Information System from the University Of Auckland. Leila is the first Microsoft AI MVP in New Zealand and Australia, She has Ph.D. The result of runig the above code would be below chart, as you see the bar chart has been change to a polar bar chart. Geom_bar(width = 0.85, stat="identity")+ coord_polar(theta = "x") I able also to change the theta varibale to x axis to have a chart based on x, it gets the “theta” variable, in below example I put theta=y axis, so we have below charts I just add a layer to the above furmula “coord_polar()” this function also has been used for creating pie charts. Geom_bar(width = 0.85, stat="identity")+ coord_polar(theta = "y") Now, I am going to change the chart into a simple polar chart, first based on Y axis value then based on x axis value. The result of running the code in Power BI is below chart: Ggplot(dataset, aes(x = Group, y = Value ,fill = Group )) + then I used geom_bar function to draw a simple bar chart library(ggplot2) Imagin that we have a bar chart created from below codes, first, I am using “ggplo2” package for this aim.Next, in aes function, x axis will have the group name, y axis will have the value of each group, and the fill color has the group name.
DATAGRAPH POLAR HOW TO
I am going to show you how to draw different polar charts with different shapes. Imagin that we have below dataset about 4 main groups and their related values. In this post I am going to show how to create a polar chart using R codes inside Power BI.
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