by
James E. Gentle

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Errata and Clarifications

- Page 197, Table 4.1:

the derivative of V(x) as given assumes the mean of x, xbar, is 0.

the derivative in general is "2*(x - xbar/n)/(n - 1)";

(*Thanks to Kamesh Kompella!*)

- Page 427, line 1b, just after eq (9.49):

should be "The vectors v_i are the same..."

(*Thanks to Andres Velazquez!*)