42013-03-08 10:18:05localhostconverted to 1.6 markup32007-10-30 15:10:06PeterWatson22007-10-30 15:02:03PeterWatson12007-10-30 15:01:25PeterWatson

H0 : -1 < $$p_text{1}-p_text{2} \leq -\delta_text{1}$$ or $$\delta_text{2} \leq \delta < 1$$ HA: $$-delta_text{1} < \delta < \delta_text{2}$$ where proportions being compared are $$p_text{1}$$ = x/m and $$p_text{2}$$ = y/n, beta is the type II error,, del1 and del2 denote, $$\delta_text{1}$$ and $$\delta_text{2}$$. [TYPE INTO R THE DESIRED INPUTS X,M,Y,N,DEL1,DEL2 AND BETA USING VALUES IN FORM BELOW]. [THEN COPY AND PASTE THE BELOW INTO R] If ind=1 we reject the null hypothesis of nonequivalence with a type II error of beta.