Dadang - 2016-11-03

Hallo Prof. Lee and all members of this forum,

My name is Dadang, I am trying to find malmquist index in stata using stata dataset form folder chi11_lee_files. When I run malmq i_AC=o_SPI o_CPI, ort(i) period(time) the stata result says
_mkframemat(): 3001 expected 5 arguments but received 6
<istmt>: - function returned error

Would you help me to solve the error problem? I am very happy if you want to help me.

regards
Dadang