pone.0285386.g002.tif (279.66 kB)
Download fileRegression equations to estimate the peak velocity based on the relative load (%1RM) in the seated chest press exercise in older women (A) and men (B).
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posted on 2023-05-04, 17:45 authored by Diogo Luís Marques, Henrique Pereira Neiva, Daniel Almeida Marinho, Ivan Miguel Pires, Célia Nunes, Mário Cardoso Marquesr2: coefficient of determination; SEE: standard error of the estimate; n: number of observations; Dotted lines indicate the 95% prediction bands.
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seated chest press95 – 1006 177regression models duexlink "> thirtytwo older adults2 supmean velocity reachedwithout differences (<strong quadratic load98 – 0xlink ">older adultsmean velocityregression model>< supr quadratic equations1rm (<velocity relationshipsvelocity differencesmovement velocityuse sexsubmaximal loadsstudy aimedstandard errorresidual analysisrepetition maximumrelative loadsrelative loadolder womenobjective approachlifting velocitiesindependent samplesholdout method>> 0>< 099 ).