Dear all,

i'm working on may PhD thesis ( the impact of risk taking on firm performence) using a date of 781 observations ( T=11).

i would like to apply the QR but i do not know which command i have to use : qreg2 , ivqreg2 or xtqreg !

(for my modeste knowledge i think that i cannot use xtqreg because T is too short)

i would be gratful if you can halep me with it

kind regards
sedki