SRb94 {evidence} | R Documentation |
These data came from a designed experiment reported in Sokal and Rohlf(1995), box 9.4. The growth (in arbitrary units) of pea sections grown in tissue culture on five different sugars was replicated ten times.
data(SRb94)
A data frame with 50 observations on the following 2 variables:
L
length difference in mm
Treatm
a factor with levels "Contr", "fruct.", "gluc.", "gluc&fruct.", and "sucr."
Sokal, R.R., and Rohlf, F.J. Biometry. Freeman, New York.
van Hulst, R. 2018. Evaluating Scientific Evidence. ms.
data(SRb94)
with(SRb94, meansplot(L, Treatm))