SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 4)
    Function roundBankers (alias z_stat) (children 1)
     ExpressionList (children 2)
      Function tupleElement (children 1)
       ExpressionList (children 2)
        Function meanZTest (children 2)
         ExpressionList (children 2)
          Identifier v
          Identifier s
         ExpressionList (children 3)
          Literal Float64_833
          Literal Float64_800
          Literal Float64_0.95
        Literal UInt64_1
      Literal UInt64_16
    Function roundBankers (alias p_value) (children 1)
     ExpressionList (children 2)
      Function tupleElement (children 1)
       ExpressionList (children 2)
        Function meanZTest (children 2)
         ExpressionList (children 2)
          Identifier v
          Identifier s
         ExpressionList (children 3)
          Literal Float64_833
          Literal Float64_800
          Literal Float64_0.95
        Literal UInt64_2
      Literal UInt64_16
    Function roundBankers (alias ci_low) (children 1)
     ExpressionList (children 2)
      Function tupleElement (children 1)
       ExpressionList (children 2)
        Function meanZTest (children 2)
         ExpressionList (children 2)
          Identifier v
          Identifier s
         ExpressionList (children 3)
          Literal Float64_833
          Literal Float64_800
          Literal Float64_0.95
        Literal UInt64_3
      Literal UInt64_16
    Function roundBankers (alias ci_high) (children 1)
     ExpressionList (children 2)
      Function tupleElement (children 1)
       ExpressionList (children 2)
        Function meanZTest (children 2)
         ExpressionList (children 2)
          Identifier v
          Identifier s
         ExpressionList (children 3)
          Literal Float64_833
          Literal Float64_800
          Literal Float64_0.95
        Literal UInt64_4
      Literal UInt64_16
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier mean_ztest