treeDiag | R Documentation |
Construct beautiful tree diagrams
treeDiag( main, p1, p2, out1 = c("Yes", "No"), out2 = c("Yes", "No"), textwd = 0.15, solwd = 0.2, SBS = c(TRUE, TRUE), showSol = TRUE, solSub = NULL, digits = 4, textadj = 0.015, cex.main = 1.3, col.main = "#999999", showWork = FALSE )
main |
Character vector with two variable names, descriptions, or questions |
p1 |
Vector of probabilities for the primary branches |
p2 |
List for the secondary branches, where each list item should be a
numerical vector of probabilities corresponding to the primary branches of
|
out1 |
Character vector of the outcomes corresponding to the primary branches |
out2 |
Character vector of the outcomes corresponding to the secondary branches |
textwd |
The width provided for text with a default of |
solwd |
The with provided for the solution with a default of |
SBS |
A boolean vector indicating whether to place text and probability side-by-side for the primary and secondary branches |
showSol |
Boolean indicating whether to show the solution in the tree diagram |
solSub |
An optional list of vectors corresponding to |
digits |
The number of digits to show in the solution |
textadj |
Vertical adjustment of text |
cex.main |
Size of |
col.main |
Color of |
showWork |
Whether work should be shown for the solutions |
David Diez, Christopher Barr
treeDiag( c("Flight on time?", "Luggage on time?"), c(0.8, 0.2), list(c(0.97, 0.03), c(0.15, 0.85)) ) treeDiag(c("Breakfast?", "Go to class"), c(.4, .6), list(c(0.4, 0.36, 0.34), c(0.6, 0.3, 0.1)), c("Yes", "No"), c("Statistics", "English", "Sociology"), showWork = TRUE ) treeDiag( c("Breakfast?", "Go to class"), c(0.4, 0.11, 0.49), list(c(0.4, 0.36, 0.24), c(0.6, 0.3, 0.1), c(0.1, 0.4, 0.5)), c("one", "two", "three"), c("Statistics", "English", "Sociology") ) treeDiag(c("Dow Jones rise?", "NASDAQ rise?"), c(0.53, 0.47), list(c(0.75, 0.25), c(0.72, 0.28)), solSub = list(c("(a)", "(b)"), c("(c)", "(d)")), solwd = 0.08 )
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.