Hi, I have two questions about editing data: 1. How do I delete observations? If I have 100 observations and I want to delete, say, the last 10, how do I do this? 2. When I imported some data from Excel, the first column in the spreadsheet had labels, say country names. In Gretl, these labels appear as observation labels instead on 1, 2, 3 ... I'd like to edit these labels in Gretl, perhaps to fix a misspelling or if I add an observation to the dataset to change the observation number to a more descriptive word or to just change the labels from numbers to words for all the observations. How can I do this? Thanks, Walt ________________________ Walter R. Paczkowski, Ph.D. Data Analytics Corp. 44 Hamilton Lane Plainsboro, NJ 08536 ________________________ (V) 609-936-8999 (F) 609-936-3733 walt(a)dataanalyticscorp.com www.dataanalyticscorp.com _____________________________________________________ -- ________________________ Walter R. Paczkowski, Ph.D. Data Analytics Corp. 44 Hamilton Lane Plainsboro, NJ 08536 ________________________ (V) 609-936-8999 (F) 609-936-3733 walt(a)dataanalyticscorp.com www.dataanalyticscorp.com