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Regression tools (regtools) >> Regression tools (regtools) > fullfact

fullfact

Define a full factorial design matrix.

Calling Sequence

Design = fullfact(levels)

Parameters

levels:

row vector with number of levels for each factor

Design:

full factorial design matrix

Flag:

optional Flag=%T (default) will use [-1 1] or [-1 0 1] as levels for 2 or 3 level factors (otherwise [1 2] and [1 2 3] is used).

Description

Returns a full factorial design matrix where number of levels for each factor is given by the respective values in levels.

Examples

Design23 = fullfact([2 2 2]) // 2^3 full factorial design
Design32 = fullfact([3 3]) // 3^2 full factorial design

See also

Authors

Bibliography

http://www.statsoft.com/textbook/experimental-design


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