# org.apache.datasketches.pig.frequencies

## Classes

- AlgebraicInitial
- DataToFrequentItemsSketch
- DataToFrequentItemsSketchAlgebraicIntermediateFinal
- DataToFrequentStringsSketch
- DataToFrequentStringsSketch.Initial
- DataToFrequentStringsSketch.IntermediateFinal
- FrequentStringsSketchToEstimates
- UnionFrequentItemsSketch
- UnionFrequentItemsSketchAlgebraicIntermediateFinal
- UnionFrequentStringsSketch
- UnionFrequentStringsSketch.Initial
- UnionFrequentStringsSketch.IntermediateFinal