Research Article

Value Chain Analysis of Highland Bamboo (Yushania alpina) in Banja District, Awi Zone, Ethiopia

Table 8

Test for the specifications of omitted variables.

Ramsey RESET tests using the power of the fitted values of the market supply of bamboo culm

Ho: model has no omitted variable
F (3, 105) = 1.58
Prob > F = 0.1985