Show empty categories in catplot with boxplots - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: Data Science (https://python-forum.io/forum-44.html) +--- Thread: Show empty categories in catplot with boxplots (/thread-36119.html) |
Show empty categories in catplot with boxplots - PBRM - Jan-18-2022 I have a dataframe like: ID * Period * value-system 1 * 2021-11 * 1010 2 * 2021-11 * 0 3 * 2021-11 * 988 4 * 2021-11 * 1023 5 * 2021-11 * 0 6 * 2021-12 * 0 7 * 2021-12 * 0 etc. To create the boxplot I need (with sn catplot), I filtered the dataframe by leaving out all the rows with 0 for value-system. The result is shown in the following plot[attachment=1528]. Now, in the plot several periods are missing (2021-05 through 2021-08). These periods are present in the dataframe, but contain only 0-values, so left out by the filter. Now I want to show these 'missing' periods. With periods = df["Period"].unique() I can get all the periods I need, but how can I show these empty periods in the plot? Hints are appreciated! |