Remove nonexistent export of LagTerm and dropterm (#218)

nalimilan · web-flow · commit cdc2960118ad · 2021-09-16T09:41:30.000-04:00
* Remove nonexistent export of LagTerm

* Also remove dropterm
diff --git a/src/StatsModels.jl b/src/StatsModels.jl
@@ -35,7 +35,6 @@ export
     ContrastsCoding,
     
     coefnames,
-    dropterm,
     setcontrasts!,
     formula,
 
@@ -48,7 +47,6 @@ export
     FormulaTerm,
     InterceptTerm,
     FunctionTerm,
-    LagTerm,
     MatrixTerm,
 
     lag, lead, # Rexported from ShiftedArrays
