The Measures of Efficiency of Power Generation Plants in Sylhet of Bangladesh

Table 3

Likelihood ratio test.

Null hypothesis	Log-likelihood	Test statistic	Critical value	Decision
	−75.49	93.65	5.14	Reject
	−92.54	78.32	38.30	Reject
	−67.23	10.78	3.84	Reject
	−61.76	7.09	3.84	Reject

Notes: all critical values are at the 5% level of significance. The critical values are obtained from table of Kodde and Palm (1986).