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The Official Journal of the Pan-Pacific Association of Input-Output Studies (PAPAIOS)

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Table 7 Summary of the test of hypothesis.

From: Analysis of technical efficiency of potato (Solanum tuberosum L.) production in Chilga District, Amhara National Regional State, Ethiopia

Null hypothesis Degree of freedom \( {\text{LR}} \) \( x^{2} \) value Decision
\( H_{0} : \gamma = 0 \) 1 60 3.84 Not accepted
\( H_{0} : \beta_{7} = \cdots = \beta_{27} = 0 \) 21 8.6 32.67 Accepted
\( H_{0} : \delta_{0} = \cdots = \delta_{15} \) 15 46.36 25 Not accepted
  1. At 5% significance level
\