Linear regression of the same result, the same number of covariates, and one unique covariate in each model
I want to run linear regression for the same result and number of covariances minus one covariate in each model. I looked at an example on this page , but could it provide not what I wanted.
a <- data.frame(y = c(30,12,18), x1 = c(7,6,9), x2 = c(6,8,5), x3 = c(4,-2,-3), x4 = c(8,3,-3), x5 = c(4,-4,-2)) m1 <- lm(y ~ x1 + x4 + x5, data = a) m2 <- lm(y ~ x2 + x4 + x5, data = a) m3 <- lm(y ~ x3 + x4 + x5, data = a)
How could I run these models in a short time without repeating the same covariates over and over?
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