McIntyreTMV.dat

McIntyre (1955) reports an investigation of the effect of four light intensities on the synthesis of tobacco mosaic virus in leaves of tobacco Nicotiana tabacum var. Hickory Pryor. It is a two-phase experiment: the first phase is a treatment phase, in which the four light treatments are randomized to the tobacco leaves, and the second phase is an assay phase, in which the tobacco leaves are randomized to the half-leaves of assay plants. For more details see the vignette <cite>daeDesignNotes.pdf</cite>.

datasets

The content falls into the following groupings: (i) Data, (ii)
Factor manipulation functions, (iii) Design functions, (iv) ANOVA functions, (v)
Matrix functions, (vi) Projector and canonical efficiency functions, and (vii)
Miscellaneous functions. There is a vignette describing how to use the
design functions for randomizing and assessing designs available as a
vignette called 'DesignNotes'. The ANOVA functions facilitate the extraction of
information when the 'Error' function has been used in the call to 'aov'.
The package 'dae' can also be installed from
<http://chris.brien.name/rpackages/>.

Chris Brien

Functions Useful in the Design and ANOVA of Experiments

McIntyreTMV.dat function

A data.frame containing 196 observations of 4 variables.

McIntyreTMV.dat: The design and data from McIntyre's (1955) two-phase experiment

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