Ideas and suggestions received from useR 2017

[ekstroem]

This is just to remember the ideas/suggestions I received after my talk at useR.

• Make an integer -> factor check if a vector is integer that only contains few different values and they are all coded sequentially from 1 and onwards
• Use something like adist to detect difference in strings that are not based purely on case issues.
• Sort the summary table according to the amount of problems found
• Possibly use something like PCA to handle and visualize mutivariate outcomes.
• Change the font