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--- en:mervis-analytics:10-carpet-charts [2019/04/17 12:15]
j.siroky
+++ en:mervis-analytics:10-carpet-charts [2019/04/17 12:15]
j.siroky
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 ===== Carpet plots  =====
-Carpet chars do represent an efficient way for first visual data analysis. Beside classical carpet plot (or heatmap) we do use more sophisticated plots with aggregations. The basic principle is similar to pivot tables and pivot plots. User defines columns, rows and fold function. Each cell's value then represents aggregation of all values that do belong to the particular cell (e.g. average of of all values that were measured on Mondays between 2 and 3 am).
+Carpet plots do represent an efficient way for first visual data analysis. Beside classical carpet plot (or heatmap) we do use more sophisticated plots with aggregations. The basic principle is similar to pivot tables and pivot plots. User defines columns, rows and fold function. Each cell's value then represents aggregation of all values that do belong to the particular cell (e.g. average of of all values that were measured on Mondays between 2 and 3 am).
 Below are examples of useful carpet chars applications.