Block Empirical Likelihood for Longitudinal Single-Index Varying-Coefficient Model

Table 1

The selection probabilities of adaptive EL shrinkage estimation.

𝑁	Number of replicates	CI	CP
𝑎=0.2
50	𝑛1=⋯=𝑛25=4, 𝑛26=⋯=𝑛50=4	[1.645015, 2.349996]	0.9372
50	𝑛1=⋯=𝑛25=4, 𝑛26=⋯=𝑛50=5	[1.634619, 2.355068]	0.9270
100	𝑛1=⋯=𝑛25=4, 𝑛26=⋯=𝑛100=4	[1.634619, 2.355068]	0.9343
100	𝑛1=⋯=𝑛25=4, 𝑛26=⋯=𝑛100=5	[1.634619, 2.355068]	0.9424
𝑎=0.4
50	𝑛1=⋯=𝑛25=4, 𝑛26=⋯=𝑛50=4	[1.634619, 2.355068]	0.9428
50	𝑛1=⋯=𝑛25=4, 𝑛26=⋯=𝑛50=5	[1.634619, 2.355068]	0.9334
100	𝑛1=⋯=𝑛25=4, 𝑛26=⋯=𝑛100=4	[1.634619, 2.355068]	0.9427
100	𝑛1=⋯=𝑛25=4, 𝑛26=⋯=𝑛100=5	[1.634619, 2.355068]	0.9351