Reducer

abstract def reduce(column: Column[A], indices: Array[Int], start: Int, end: Int): Cell[B]

Reduce the given column of values to a cell using only the indexes in given array slice.

column(indices(i)) match {
    case Value(v) => // 1.
    case NA => // 2.
    case NM => // 3.
}

final def !=(arg0: Any): Boolean

final def ##(): Int

def +(other: String): String

def ->[B](y: B): (Reducer[A, B], B)

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def ensuring(cond: (Reducer[A, B]) ⇒ Boolean, msg: ⇒ Any): Reducer[A, B]

def ensuring(cond: (Reducer[A, B]) ⇒ Boolean): Reducer[A, B]

def ensuring(cond: Boolean, msg: ⇒ Any): Reducer[A, B]

def ensuring(cond: Boolean): Reducer[A, B]

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

def formatted(fmtstr: String): String

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

def →[B](y: B): (Reducer[A, B], B)