R Dataset / Package Stat2Data / Goldenrod

Submitted by pmagunia on March 9, 2018 - 1:06 PM
Dataset License
GNU General Public License v2.0
Attachment Size
dataset-50662.csv 36.51 KB
Documentation

Goldenrod Galls

Description

Measurements for a sample of goldenrod galls

Format

A dataset with 1055 observations on the following 9 variables.

Gdiam03 Gall diameter in 2003 (in mm)
Stdiam03 Stem diameter in 2003 (in mm)
Wall03 Wall thickness in 2003 (in mm)
Fate03 b=beetle present e=early death f=living fly larva g=living wasp o=pupal case u=unknown
Gdiam04 Gall diameter in 2004 (in mm)
Stdiam04 Stem diameter in 2004 (in mm)
Wall04 Wall thickness in 2003 (in mm)
Fate04 b=beetle present e=early death f=living fly larva g=living wasp o=pupal case u=unknown
Fly04 Fly in 2004? n or y

Details

Biology students collected measurements on goldenrod galls at the Brown Family Environmental Center at Kenyon College.

Source

Thanks to the Kenyon College Department of Biology for sharing these data.

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Dataset imported from https://www.r-project.org.

Documentation License
GNU General Public License v2.0

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