Practical 1 > 5.3 Calculate standard error

[willdkreid]

Practical 1 > 5.3 Calculate standard error > paragraph 4

• It would be useful to bind the fav_dat and chicken_se together. e.g. "Once you have calculate chick_se, then you can use cbind to add this new variable to your fav_dat data frame. "

Practical 1 > 5.3 Calculate standard error > code box 1

• add the cbind function # bind chick_se to fav_dat fav_dat <- cbind(fav_dat, chick_se)

# inspect the data frame to see the extra column favt_dat

[rasanderson]

SE column added with cbind, and explains why fav_dat quite complex so we create diet_stats table.