mathmark {gRbase} | R Documentation |
The mathmark
data frame has 88 rows and 5 columns.
data(mathmark)
This data frame contains the following columns: mechanics, vectors, algebra, analysis, statistics.
Søren Højsgaard, sorenh@agrsci.dk
David Edwards, An Introduction to Graphical Modelling, Second Edition, Springer Verlag, 2000
data(mathmark)