Nothing
## ----eval = F-----------------------------------------------------------------
# lm.beta(lm(y ~ x, data = dat))
## ----eval = F-----------------------------------------------------------------
# lm(y ~ x, data = scale(dat))
## ----eval = F-----------------------------------------------------------------
# lm.beta(lm(y ~ 0 + x, data = dat))
## ----eval = F-----------------------------------------------------------------
# lm(y ~ 0 + x, data = scale(dat, center = F))
## ----eval = F-----------------------------------------------------------------
# lm.beta(lm(y ~ 0 + x, data = dat), complete.standardization = T)
## ----eval = F-----------------------------------------------------------------
# lm(y ~ 0 + x, data = scale(dat))
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