Block Empirical Likelihood for Semiparametric Varying-Coefficient Partially Linear Errors-in-Variables Models with Longitudinal Data

Table 1

Coverage probabilities (CP) and average lengths (AL) of the confidence intervals for 𝛽=1.5 and 𝜎²=0.2.

𝑘	Number of replicates	CP (%)		AL
		NA	EL	NA	EL
	𝑏=0.3
100	𝑛1=⋯=𝑛50=3	93.27	93.34	0.2877	0.2789
	𝑛51=⋯=𝑛100=3
100	𝑛1=⋯=𝑛50=3	91.94	92.16	0.3079	0.3005
	𝑛51=⋯=𝑛100=2
200	𝑛1=⋯=𝑛100=3	93.98	94.26	0.2439	0.2432
	𝑛101=⋯=𝑛200=3
200	𝑛1=⋯=𝑛100=3	93.61	94.74	0.2651	0.2176
	𝑛101=⋯=𝑛200=2
	𝑏=0.6
100	𝑛1=⋯=𝑛50=3	93.05	93.21	0.2967	0.2936
	𝑛51=⋯=𝑛100=3
100	𝑛1=⋯=𝑛50=3	91.74	91.86	0.3175	0.3114
	𝑛51=⋯=𝑛100=2
200	𝑛1=⋯=𝑛100=3	93.47	94.02	0.2711	0.2437
	𝑛101=⋯=𝑛200=3
200	𝑛1=⋯=𝑛100=3	92.82	93.69	0.2981	0.2646
	𝑛101=⋯=𝑛200=2