Category Archives: Business intelligence

KPI dashboard in R with animated icons | R-bloggers

Posted on 26/02/2016 by Costas Kounadis

So Key Performance Indicators (KPIs) are all the rage in the dashboarding community… well everywhere really. The premise is simple… check a list of measurements against targets and show how they compare using some kind of visualization. I haven’t yet seen, however, a version that can utilize animated icons to display …

Πηγή: KPI dashboard in R with animated icons | R-bloggers

Bar and line graphs (ggplot2)

Posted on 26/02/2016 by Costas Kounadis

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Πηγή: Bar and line graphs (ggplot2)

RANKX-apalooza: Within and Across Groups, With Filters, Etc. – PowerPivotPro

Posted on 26/02/2016 by Costas Kounadis

Post by Rob Collie One from the Reference Stacks I sometimes find RANKX() a bit perplexing. So awhile back I made myself a workbook of examples, which I will share with you today: List of Stores, Grouped by Region, and…

Πηγή: RANKX-apalooza: Within and Across Groups, With Filters, Etc. – PowerPivotPro

How I build up a ggplot2 figure | R-bloggers

Posted on 19/02/2016 by Costas Kounadis

Recently, Jeff Leek at Simply Statistics discussed why he does not use ggplot2. He notes “The bottom line is for production graphics, any system requires work.” and describes a default plot that needs some work: To break down what is going on, here is what R interprets (more or less): Make a container for data […]

Πηγή: How I build up a ggplot2 figure | R-bloggers

Making Faceted Heatmaps with ggplot2 | rud.is

Posted on 17/02/2016 by Costas Kounadis

We were doing some exploratory data analysis on some attacker data at work and one of the things I was interested is what were “working hours” by country. Now, I don’t put a great…

Πηγή: Making Faceted Heatmaps with ggplot2 | rud.is