TY - BOOK ED - StataCorp LP. TI - Mata reference manual :Mata matrix programming [M-4] - [M-6]: release 12 SN - 9781597180887 PY - 2011/// CY - College Station, Tex. PB - StataCorp LP KW - Stata KW - Programming (Mathematics) KW - Data processing N1 - Includes index; V. 1. Mata matrix programming [M-0]-[M-3] -- v. 2. Mata matrix programming [M-4]-[M-6] ER -