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alr4 (version 1.0.7)

lakemary: Lake Mary bluegills

Description

78 bluegills were captured from Lake Mary, Minnesota. On each fish, a key scale was removed. The age of a fish is determined by counting the number of annular rings on the scale. The goal is to relate length at capture to the radius of the scale.

Arguments

Format

This data frame contains the following columns:

Age

Years

Length

mm

References

Weisberg, S. (2014). Applied Linear Regression, 4th edition. Hoboken NJ: Wiley.

Examples

Run this code
head(lakemary)

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