- The length and weight of 162 crabs. The crabs were measured at three different days and they were raised in three different vat types.
- A data frame with 162 observations on the following 5 variables.
- kar: id of the vat type (a numeric vector)
- lgth: length of the crab in cm
- wgt: weight of the crab in grams
- Experiment carried out at the Royal Veterinary and Agricultural University of Copenhagen.
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