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Table 2 Generalized likelihood ratio tests of hypothesis for the parameters of the SPF.

From: Impact of improved beehives technology adoption on honey production efficiency: empirical evidence from Southern Ethiopia

Null hypothesis

DF

LH0

LH1

Calculated χ2 (LR) value

Critical value (χ2, 0.01)

Decision

Ho: β8 = β9… = β35 = 0

28

34.33

50.45

32.24

48.27

Not reject

H0: ui = δ1 = δ2 = … = δ9 = 0

9

− 7.22

33.67

81.78

21.66

Reject

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Agriculture & Food Security

ISSN: 2048-7010