ppbs {bs} | R Documentation |
The function ppbs()
produces a PP plot for the BSD based on their MLE. Also, a line going through the
first and the third quartile can be sketched. In addition, the coefficient of determination of the least square method
for the fit line is given.
ppbs(x, line = FALSE, xlab = "Empirical distribution function", ylab = "Theorical distribution function")
x |
Vector of observations. |
line |
Logical; if TRUE, a line going by the first and third quartile is sketched. |
xlab |
A title for the x axis. |
ylab |
A title for the y axis. |
The function ppbs()
carries out a PP plot for the IGTD.
Víctor Leiva <victor.leiva@uv.cl>, Hugo Hernández <hugo.hernande@msn.com>, and Marco Riquelme <mriquelm@ucm.cl>.
Birnbaum, Z. W. and Saunders, S. C. (1969). A new family of life distributions. J. Appl. Probab. 6(2): 637-652.
## Load data sets data(psi31) sample<-psi31 ## QQ plot for psi31 qqbs(sample,line=TRUE) ## PP plot for psi31 ppbs(sample,line=TRUE)