The mathmark data frame has 88 rows and 5 columns.

data(mathmark)

Format

This data frame contains the following columns: mechanics, vectors, algebra, analysis, statistics.

References

David Edwards, An Introduction to Graphical Modelling, Second Edition, Springer Verlag, 2000

Author

Søren Højsgaard, sorenh@math.aau.dk

Examples


data(mathmark)