Fig. 4

Forest plot comparing power training to strength training using generic tests. Legend: Forest plot showing standardized mean difference between power training and strength training in older adults according to 400 m walk test, 6 minute walk test, chair rise (reps), sit to stand transfer, and balance. The sit to stand transfer and the chair rise in Cadore et al. is, in fact, the same performance test but interpreted in two different manners. Sit to stand is considered to be a performance while chair rise is considered to be a physical function. PT = power training; ST = strength training; SD = standard deviation; IV = intravitreal; CI = confidence interval