Example on the mouse data Compute B bootstrap samples for each group ·x8=(x81…,x8) *(b) x=(…,温g) B bootstrap replications are computed:(= you can approximate the p.d.f.of the replications by a histogram. R.Dahyot (TCD) 453 Modern statistical methods 20054/22Example on the mouse data 1 Compute B bootstrap samples for each group I x ∗(b) Treat = (x ∗(b) Treat 1 , · · · , x ∗(b) Treat 7 ) I x ∗(b) Cont = (x ∗(b) Cont 1 , · · · , x ∗(b) Cont 9 ) 2 B bootstrap replications are computed: θˆ∗ (b) = x ∗(b) Treat − x ∗(b) Cont 3 you can approximate the p.d.f. of the replications by a histogram. R. Dahyot (TCD) 453 Modern statistical methods 2005 4 / 22