diff options
author | ranke <ranke@5fad18fb-23f0-0310-ab10-e59a3bee62b4> | 2006-06-23 15:33:27 +0000 |
---|---|---|
committer | ranke <ranke@5fad18fb-23f0-0310-ab10-e59a3bee62b4> | 2006-06-23 15:33:27 +0000 |
commit | 9e0dae397df8c18e7333d2604cae96b2a7927420 (patch) | |
tree | b513b791985426bab6c18850d2f8c308c411c1a5 /demo | |
parent | fb7ea47c774f67b8c26a6844f4ade8935a8653cc (diff) |
- inverse.predict now has a var.s argument instead of the never
tested ss argument. This is documented in the updated vignette
- loq() now has w.loq and var.loq arguments, and stops with a message
if neither are specified and the model has weights.
- calplot doesn't stop any more for weighted regression models, but
only refrains from drawing prediction bands
- Added method = "din" to lod(), now that I actually have it (DIN 32645) and
was able to see which approximation is used therein.
- removed the demos, as the examples and tests are already partially
duplicated
- The vignette is more of a collection of various notes, but should
certainly be helpful for the user.
- Version bump to 0.1-xxx
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@16 5fad18fb-23f0-0310-ab10-e59a3bee62b4
Diffstat (limited to 'demo')
-rw-r--r-- | demo/00Index | 1 | ||||
-rw-r--r-- | demo/massart97ex8.R | 12 |
2 files changed, 0 insertions, 13 deletions
diff --git a/demo/00Index b/demo/00Index deleted file mode 100644 index a548abc..0000000 --- a/demo/00Index +++ /dev/null @@ -1 +0,0 @@ -massart97ex8 Analysis of example 8 in Massart (1997) diff --git a/demo/massart97ex8.R b/demo/massart97ex8.R deleted file mode 100644 index 0a49ec2..0000000 --- a/demo/massart97ex8.R +++ /dev/null @@ -1,12 +0,0 @@ -data(massart97ex3) -attach(massart97ex3) -xi <- levels(factor(x)) -yx <- split(y,factor(x)) -ybari <- sapply(yx,mean) -si <- round(sapply(yx,sd),digits=2) -wi <- round(1/(si^2),digits=3) -weights <- wi[factor(x)] -m <- lm(y ~ x,w=weights) -inverse.predict(m, 15, ws = 1.67) -inverse.predict(m, 90, ws = 0.145) -#calplot(m) |