Properties of the Table
{"Image DocumentName": "Properties of the Table", "Image ImageDescription": "Except for column I, every column has an equal number of + and \u2013 signs. The sum of the product of signs in any two columns is zero. Multiplying any column by I leaves that column unchanged (identity element) The product of any two columns yields a column in the table: Orthogonal design. Orthogonality is an important property shared by all factorial designs.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}