# I am looking for just the value of the B1(newx) linear model coefficient, not the name. I just want the 0.5 value. I do not want the name "newx".

## newx <- c(0.5,1.5.2.5)

## newy <- c(2,3,4)

## out <- lm(newy ~ newx)

# out looks like:

## Call:

## lm(formula = newy ~ newx)

## Coefficients:

## (Intercept) newx

## 1.5 1.0

# I arrived here. But now I am stuck.

## out$coefficients["newx"]

## newx

## 1.0