STAT 3743 Daily Outline
Up there should be four (4) files:
-
STAT3743_xxxxxx.3gp
(video for mobile phones) -
STAT3743_xxxxxx.ogv
(video in Ogg format) -
STAT3743_xxxxxx.pdf
(scanned lecture transcript) -
STAT3743_xxxxxx.webm
(video in WebM format)
The WebM
video is definitely the highest quality, but
you need a compatible browser/player to watch it.
See How to watch the video for instructions to get one.
Parameter estimates
Example: salary
modeled by order
in RcmdrTestDrive
How to do it with R: the lm
function
Take a look at the fitted line
Residuals = ACTUAL - PREDICTED
MLE of residual standard error
Why is it called "Regression"?
Interval estimation
Sampling distributions
Confidence intervals for regression parameters
How to do it with R
Date: 2010-12-03 15:02:38 EST
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