Table 1.

Precision of Simultaneous Measurement of Silicone Plug Samples of Varying Height

Measured by micrometer (mm)	Measured by stimulator (mm)	% Difference
10.06	9.94±0.01	1.23
9.95	9.95±0.01	−0.03
9.76	9.75±0.03	−0.15
9.54	9.62±0.02	−1.14
9.53	9.48±0.01	0.53
9.40	9.53±0.03	−1.80
9.38	9.45±0.03	−0.57
9.27	9.51±0.02	−2.91
9.15	9.37±0.01	−2.29
9.13	9.20±0.02	−0.99