Hi there, This list is intended for questions/comments/discussion about Gretl, not econometrics in general. I’d suggest you look for a forum more suited to the latter. Good luck! PS Sent from my iPad On Jun 13, 2022, at 12:16 PM, 3J LEMA <3jlema(a)gmail.com&gt; wrote: ***This email is from an external source. Only open links and attachments from a Trusted Sender.*** ________________________________ WARNING: Your email security system has determined the message below may be a potential threat. It may trick victims into clicking a link and downloading malware. Do not open suspicious links. If you do not know the sender or cannot verify the integrity of the message, please do not respond or click on links in the message. Depending on the security settings, clickable URLs may have been modified to provide additional security. ________________________________ Appreciate it if you suggest an applied panel data analysis books that do not present matrix algebra. Thank you. _______________________________________________ Gretl-users mailing list -- gretl-users(a)gretlml.univpm.it To unsubscribe send an email to gretl-users-leave(a)gretlml.univpm.it Website: https://secure-web.cisco.com/16OqYE1N49_LxtMmKzRQFoNxVPPwBRztWLZ2e_Bial_D...

On Mon, Jun 13, 2022 at 12:35 PM Riccardo (Jack) Lucchetti <p002264(a)staff.univpm.it&gt; wrote: True, but IMO some books on panel data kinda go overboard with use of matrices (Baltagi) while others are more sparing (e.g. Wooldridge's Econometric Analysis of Cross Section and Panel Data). There's nothing wrong with Baltagi's approach, but he tends to reference big matrices of a sort that no sane coder would construct. Such matrices can play a useful expository role for those who are comfortable with linear algebra but are off-putting for others. Allin