Last data update: 2014.03.03
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R: Traqueid measurements in Juniperus thurifera
Traqueid measurements in Juniperus thurifera
Description
An example of traqueid measurements to standarize with function tgram
Usage
data(juniperus)
Format
A data frame with 77 observations on the following 4 variables.
traqueidogram Numeric vector indicating the traqueidogram to which each measurement belongs
lumen.wall A factor indicating if the measurement is lumen (l )or wall (w )
order Position of the measurement in the ordered sequence within each traqueidogram
width.um Width (micrometres) of each measurement
Examples
data(juniperus)
cosa <- with(juniperus,
standz.all(traq=width.um, series=traqueidogram,
wl=lumen.wall, w.char="w", G=20)
)
plot(cosa, type="l")
Results
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