Dear list members, I have a question concerning lags and leads - it is easy to tell Amelia for which variables I want to include lags and leads. But how many lags and leads does it take into account? Is it customizable? Can only specific leads be specified, e.g. 3rn, 5th and 10th lead? Thank you very much in advance! Tom -- Bc. Tomáš Kudláček Junior Researcher Phytophthora Research Centre CZ.02.1.01/0.0/0.0/ 15_003/0000453 Department of Forest Protection and Wildlife Management Faculty of Forestry and Wood Technology Mendel University in Brno Zemědělská 3, Brno, 613 00 Tel: +420 775680314 Web: www.mendelu.cz