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Table 3 Results of hypotheses test for the model used

From: Resource use efficiency among maize farmers in Ghana

Restriction

L(H 0)

λ

χ 2

Decision

\(H_{0} : \beta_{ij} = 0\)

−98.2

38.2

23.3

Rejected

\(\delta_{m} = 0\)

−148.7

28.4

10.1

Rejected

  1. Critical values are at 5% significance level and are obtained from χ 2 distribution table. L(H 0) = log-likelihood function, λ = test statistic, \(\beta_{ij}\) = parameters in the square and cross terms and \(\delta_{m}\) = parameters in the inefficiency term
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Agriculture & Food Security

ISSN: 2048-7010