Displaying 4 results from an estimated 4 matches for "b_p".
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2002 Nov 06
0
Intercept by level in GLM
...uot;y", a continous variable, with two variables "t" and "p"
which are "factor variables": t is [1:12] and p is [1:18] (a value for y for
each combination t*p). OK, then I try to adjust models like: y=a_p + b*t (I
mean as many intercepts as levels of p) or y=a_p + b_p*t (as many intercepts
and coefficients for t as levels of p). How is it possible to do that with
GLM? other package?
Thank you for advance, best regards,
EASauleau.
============================================
Erik-Andr? SAULEAU
SEAIM
H?pital du Hasenrain
BP 1070
87, Avenue de Altkirch
68051 MU...
2004 Jan 30
0
coupled statistical models
...ndicate pressure) depends on s,t, and p, and h is essentially
a sum over the volume at each p. When the individual models are
computed, coefficients should be chosen so that this is satisfied.
How to do this in R?
Without the coupling the least-squares formulation would seek
coefficients a_p and b_p to minimize:
sum_p(sum_p((s_id,p - a_p t_id,p + b_k)^2)).
Minimization at each p is independent.
With coupling, there would be an additional term:
sum_id((sum_p(vp)-h_id)^2)
where vp is a function of a_p t_id,p + b_k and of t_id.
The functions for vp are nonlinear, but if necessary with some...
2006 Nov 29
1
AGI PHP Issues (Not new to Asterisk but new to AGI)
...ot;);
?>
Extensions.conf:
exten => 4343,1,Answer
exten => 4343,2,AGI(example.php)
exten => 4343,3,Busy
AGI Debug:
AGI Rx << SAY PHONETIC "abc" "#"
-- Playing 'phonetic/a_p' (language 'en')
-- Playing 'phonetic/b_p' (language 'en')
-- Playing 'phonetic/c_p' (language 'en')
-- AGI Script example.php completed, returning 0
-- Executing Busy("SIP/4321-081b9498", "") in new stack
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2006 Nov 30
1
AGI PHP Issues (AGI script runs but phone hangs up too quickly)
...ot;);
?>
Extensions.conf:
exten => 4343,1,Answer
exten => 4343,2,AGI(example.php)
exten => 4343,3,Busy
AGI Debug:
AGI Rx << SAY PHONETIC "abc" "#"
-- Playing 'phonetic/a_p' (language 'en')
-- Playing 'phonetic/b_p' (language 'en')
-- Playing 'phonetic/c_p' (language 'en')
-- AGI Script example.php completed, returning 0
-- Executing Busy("SIP/4321-081b9498", "") in new stack
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