The iris data has been introduced in AD2. Obtain the matrix of scatter plots for (i) the
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The iris data has been introduced in AD2. Obtain the matrix of scatter plots for (i) the overall dataset (removing the Species), and (ii) three subsets according to the Species. Obtain the average of the four characteristics by the Species group and using the faces function from the aplpack package, plot the Chernoff faces. Do the Chernoff faces offer enough insight to identify the group?
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Related Book For
A Course In Statistics With R
ISBN: 9781119152729
1st Edition
Authors: Prabhanjan N. Tattar, Suresh Ramaiah, B. G. Manjunath
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