Return to ChangeLog CVS log

Up to [Local Repository] / imach / src

*** empty log message ***

    1: 2003-06-17  Brouard Nicolas  <brouard@homebrou>

    2: 

    3: 	* imach.c (Repository): Check when date of death was earlier that

    4: 	current date of interview. It may happen when the death was just

    5: 	prior to the death. In this case, dh was negative and likelihood

    6: 	was wrong (infinity). We still send an "Error" but patch by

    7: 	assuming that the date of death was just one stepm after the

    8: 	interview.

    9: 	(Repository): Because some people have very long ID (first column)

   10: 	we changed int to long in num[] and we added a new lvector for

   11: 	memory allocation. But we also truncated to 8 characters (left

   12: 	truncation)

   13: 	(Repository): No more line truncation errors.

   14: 

   15: 2003-06-14  Brouard Nicolas  <brouard@homebrou>

   16: 

   17: 	* imach.c (Repository): Add of a routine likelione (likelihood

   18: 	only once) which prints on a text file

   19: 	(ilk) the contributions to the likelihood for each

   20: 	individual/wave.

   21: 

   22: 2003-06-13  Brouard Nicolas  <brouard@homebrou>

   23: 

   24: 	* imach.c (Repository): Replace "freqsummary" at a correct

   25: 	place. It differs from routine "prevalence" which may be called

   26: 	many times. Probs is memory consuming and must be used with

   27: 	parcimony.

   28: 

   29: 2003-06-17    <brouard@BROUARD>

   30: 

   31: 	* timeval.h (Module): Added included file to make use of

   32: 	gettimeofday working on win32 with cygwin.

   33: 

   34: 2003-05-16  Brouard Nicolas  <brouard@brouard>

   35: 

   36: 	* imach.c (Module): Insert of a warning if the delay between two

   37: 	waves is negative.

   38: 

   39: 	* imach.c (Module): 

   40: 

   41: 2003-05-03    <brouard@BROUARD>

   42: 

   43: 	* imach.c: Some cleaning

   44: 2003-03-28    <brouard@BROUARD>

   45: 

   46: 	* imach.c (Module): In version up to 0.92 likelihood was computed

   47: 	as if date of death was unknown. Death was treated as any other

   48: 	health state: the date of the interview describes the actual state

   49: 	and not the date of a change in health state. The former idea was

   50: 	to consider that at each interview the state was recorded

   51: 	(healthy, disable or death) and IMaCh was corrected; but when we

   52: 	introduced the exact date of death then we should have modified

   53: 	the contribution of an exact death to the likelihood. This new

   54: 	contribution is smaller and very dependent of the step unit

   55: 	stepm. It is no more the probability to die between last interview

   56: 	and month of death but the probability to survive from last

   57: 	interview up to one month before death multiplied by the

   58: 	probability to die within a month. Thanks to Chris

   59: 	Jackson for correcting this bug.  Former versions increased

   60: 	mortality artificially. The bad side is that we add another loop

   61: 	which slows down the processing. The difference can be up to 10%

   62: 	lower mortality.

   63: 

   64: 2002-05-30    <brouard@BROUARD>

   65: 

   66: 	* 

   67: 

   68: 	* imach.c (Module): Add correlation matrix of one-step

   69: 	probabilities and covariance matrix

   70: