--- imach096d/doc/imach.htm	2002/03/01 17:59:49	1.4
+++ imach096d/doc/imach.htm	2002/03/06 18:56:09	1.6
@@ -181,7 +181,7 @@ according to parameters: selection of a
 absorbing and non-absorbing states, number of waves taken in
 account (the user inputs the first and the last interview), a
 tolerance level for the maximization function, the periodicity of
-the transitions (we can compute annual, quaterly or monthly
+the transitions (we can compute annual, quarterly or monthly
 transitions), covariates in the model. It works on Windows or on
 Unix.<br>
 </p>