Table 2.

Parameter estimates from final model and bootstrap (n = 1,000)

Parameter	Symbol	Value (SE)	Bootstrap CI (5–95%)
Baseline pain, before suction	${\theta }_{bl,1}$	−0.27 (0.0615)	−0.387 to −0.177
	${\omega }_{bl,1}$	0.558 (0.0271)	0.483 to 0.636
Baseline pain, during suction	${\theta }_{bl,2}$	1.15 (0.0581)	1.04 to 1.24
	${\omega }_{bl,2}$	0.583 (0.0237)	0.514 to 0.65
Baseline pain, after suction	${\theta }_{bl,3}$	−0.393 (0.0602)	−0.502 to −0.297
	${\omega }_{bl,3}$	0.563 (0.0231)	0.494 to 0.634
Morphine effect slope (ng/mL)−1	${\theta }_{morph}$	0.0091 (0.0016)	0.00567 to 0.0116
Study time slope (1/day)	${\theta }_{time}$	0.0476 (0.0185)	0.018 to 0.0782

The symbol θ denotes a fixed effect for a typical population estimate and the symbol ω denotes the magnitude of between‐subject variability, expressed as a SD.

CI, confidence interval.