create_subsamples: create_subsamples
In c5sire/fbdesign: Creates a fieldbook

Description Usage Arguments Details Value Author(s)

Creates a vector of labels for a trait name to help gather data for different time points (TP) or sub samples (SS), that is plants from a plot or similar.

1 2	create_subsamples(trait = "trait", timepoints = NULL, subsamples = NULL, subfun = "mean")

`trait`	a trait name
`timepoints`	integer > 0, default is NULL
`subsamples`	integer > 0, default is NULL
`subfun`	one of "mean", "max", "min", "mode", "variance", "sum". Default is 'mean'.

The helper variables are created according to a simple schema by suffixing TP plus sequential number and SS plus sequential number separated by underscore (_). For subsamples an additional variable is added that calculates a statistic to summarize the subsamples like 'mean'.

vector of trait labels

Reinhard Simon

c5sire/fbdesign documentation built on May 13, 2019, 10:33 a.m.