Posts by Emanuel • 21 points

• 1

  votes

  1

  answer

  114

  views

  A: I cannot finish installing devtools on R 3.4.0

  If your R is set up right with the network, I believe that install.packages("devtools") will already download and install correctly. If it doesn’t work write there we will see other alternatives.…

  r

  answered 7 years, 3 months ago Emanuel 21

• 1

  votes

  2

  answers

  251

  views

  A: Normality test for a sample of 12 to 15 thousand observations - R

  Since there are criticisms of normality inspection using formal tests, an alternative is to do graphical inspection by histogram and see if the bell shape occurs in the resulting figure. The…

  r

  answered 7 years, 9 months ago Emanuel 21