dataframe-operations

Column operations, expression DSL, and statistics for the dataframe ecosystem.

Stackage Nightly 2026-06-10:1.1.0.2
Latest on Hackage:1.1.0.2

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Untyped column operations (select, filter, sort, join, groupBy, aggregate, etc.), the expression DSL (DataFrame.Functions and DataFrame.Monad), basic statistics, and the typed wrapper layer (DataFrame.Typed.{Access,Operations,Join,Aggregate,Expr}). Built on top of dataframe-core and dataframe-parsing; pulled in by every higher-level dataframe satellite.