MSE tables [Software]

posted by ElMaestro  – Denmark, 2014-02-24 19:17 (4496 d 12:38 ago) – Posting: # 12484
Views: 10,152

Hi Angus,


❝ ELmaestro: Thank you for your comments and encouragement. It seems that we have multiple linear regression used in conjunction with matrix alegebra....yes?


❝ Would that be the case?


Indeed.

In matrix terms we use y=Xb+e

y is the vector of log-transformed metrics (logged observations).
X is the design matrix.
b is the effect vector (a vector of all the constants mentioned above with the redundant ones removed)
e is a vector of error.

Accordingly, max. likelihood is when ete is minimised which gives us a useful b-vector.

Pass or fail!
ElMaestro

Complete thread:

UA Flag
Activity
 Admin contact
23,654 posts in 4,992 threads, 1,571 registered users;
140 visitors (0 registered, 140 guests [including 15 identified bots]).
Forum time: 08:55 CEST (Europe/Vienna)

“Data! Data! Data!” he cried impatiently.
“I can’t make bricks without clay!”    Arthur Conan Doyle

The Bioequivalence and Bioavailability Forum is hosted by
BEBAC Ing. Helmut Schütz
HTML5