Tuesday, 11 December 2012

Linear regression analysis


Linear regression analysis

(a) applies a technique of minimising squared differences
(b) can be used to analyse variables that are not distributed normally
(c) gives a regression coefficient
(d) yields an intercept that defines the position of the line
(e) finds the line that best predicts X from Y



(a) true (b) true (c) true (d) true (e) true

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