\r
<p> </p>\r
\r
-<p>If your longitudinal survey do not include information about\r
+<p>If your longitudinal survey does not include information about\r
weights or covariates, you must fill the column with a number\r
(e.g. 1) because a missing field is not allowed.</p>\r
\r
</ul>\r
\r
<p>This software have been partly granted by <a\r
-href="http://euroreves.ined.fr">Euro-REVES</a>, a concerted\r
-action from the European Union. It will be copyrighted\r
-identically to a GNU software product, i.e. program and software\r
-can be distributed freely for non commercial use. Sources are not\r
-widely distributed today. You can get them by asking us with a\r
-simple justification (name, email, institute) <a\r
+href="http://euroreves.ined.fr">Euro-REVES</a>, a concerted action\r
+from the European Union. Since 2003 it is also partly granted by the\r
+French Institute on Longevity. It will be copyrighted identically to a\r
+GNU software product, i.e. program and software can be distributed\r
+freely for non commercial use. Sources are not widely distributed\r
+today because some part of the codes are copyrighted by Numerical\r
+Recipes in C. You can get our GPL codes by asking us with a simple\r
+justification (name, email, institute) <a\r
href="mailto:brouard@ined.fr">mailto:brouard@ined.fr</a> and <a\r
href="mailto:lievre@ined.fr">mailto:lievre@ined.fr</a> .</p>\r
\r