Errata (as of October 2, 2016)

- p. 18 (section 2.1.4)
`attribute(x)$comment`should be`attributes(x)$comment` - p. 25 (section 2.2.13) Three semicolons are missing in the SAS
*Find approximate strings*entry. In addition, the references to the`levdist`and`compdist`functions should be`complev`and`compged`, respectively. - p. 26 (section 2.2.13)
`stringk"`should be`stringk` - p. 27 (section 2.2.16)
`strip`should be`splitchar` - p. 27 (section 2.2.17)
`xzy`should be`xyz`(twice) - p. 58 (section 3.1.8)
`standard deviation`should be`covariance matrix` - p. 75 (section 4.1.5) "the variable
`x2`need not exist" should be "the variable`z2`need not exist" - p. 86 (section 5.1.8)
`fitdistr(x, "densityfunction"}`should be`fitdistr(x, "densityfunction")` - p. 115 (section 6.1.3)
`"otherlev2"))`should be`"otherlev2")))` - p. 121 (section 6.3.3)
`library(MASS)`is needed to access these functions - p. 120 (section 6.2.5)
`estimable(mod1, c(0, 1, 3))`should be`estimable(mod1, c(1, 1, 3))` - p. 125 (section 6.4.3)
`lm.beta(lm1)`should be`lm.beta(mod1)` - p. 132 (section 8.7.3) need
`;`after`%include "c:\book\scatterhist.sas"` - p. 216 (section 8.2.2)
`names=c("X=0", "X=1", "X=2")`should be`names=c("X=0", "X=1", "X=2"))`