Bugfix: move null check
Provide scaling capabilities in StatisticsBuilder
Rework density view and integrate with StatisticsBuilder
Code formatting
Check for illegal arguments
Bugfix: render heatmap entries with 0 frequency
Store maximal frequency in contingency table
Scale heatmap with maxFrequency
Bugfix: switch heatmap labels
Remove addDebugData
Update example
Implement redaction-based hierarchy builder
Show format of datatype in GUI
Bugfix: Call parse() instead of format()
Bugfix: correct label
Bugfix: correctly updated data types' formats
Rename dialog
Implement editor for ordering
Bugfix: dont show format for ordered strings
Make the dialog return an array of elements