TwoWayAnovaBase(DataFrame, Int32, Int32, Int32) Constructor

Constructs a TwoWayAnova instance from data in the given data frame.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

public TwoWayAnovaBase(
	DataFrame data,
	int factorAColIndex,
	int factorBColIndex,
	int dataColIndex
)

Public Sub New ( 
	data As DataFrame,
	factorAColIndex As Integer,
	factorBColIndex As Integer,
	dataColIndex As Integer
)

public:
TwoWayAnovaBase(
	DataFrame^ data, 
	int factorAColIndex, 
	int factorBColIndex, 
	int dataColIndex
)

new : 
        data : DataFrame * 
        factorAColIndex : int * 
        factorBColIndex : int * 
        dataColIndex : int -> TwoWayAnovaBase

data DataFrame: A data frame.
factorAColIndex Int32: The index of the column for Factor A.
factorBColIndex Int32: The index of the column for Factor B.
dataColIndex Int32: The index of the data column. The indicated column must be numeric and cannot contain missing values.

Exceptions

Exception	Condition
InvalidArgumentException	Thrown if the data column contains missing values (NaNs) or the data cannot be converted into numeric values.

Remarks

Factors are constructed from the factor columns using the DataFrame method GetFactor(), which creates a sorted array of the unique values.