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. 2022 Feb 23;12:3096. doi: 10.1038/s41598-022-07169-5

Table 2.

Mean error rates for each sampling method under 5 s, 50 s and 500 interval lengths for the response duration simulation.

Simulation parameters Sampling parameters Proportion of time event occurs Mean error Lower 95% percentile of error Upper 95% percentile of error
One-zero
3 5 0.005 0.006 0.003 0.010
3 50 0.005 0.082 0.078 0.092
3 500 0.005 0.684 0.495 0.745
30 5 0.050 0.007 0.004 0.008
30 50 0.050 0.008 0.047 0.103
30 500 0.050 0.659 0.450 0.825
300 5 0.500 0.007 0.003 0.008
300 50 0.500 0.082 0.069 0.083
300 500 0.500 0.426 0.375 0.500
Pinpoint
3 5 0.005 < 0.001 − 0.002 0.003
3 50 0.005 0.001 − 0.005 0.023
3 500 0.005 0.002 − 0.005 0.120
30 5 0.050 < 0.001 < 0.001 < 0.001
30 50 0.050 − 0.004 − 0.036 0.019
30 500 0.050 − 0.015 − 0.050 0.200
300 5 0.500 < 0.001 < 0.001 < 0.001
300 50 0.500 < 0.001 < 0.001 < 0.001
300 500 0.500 − 0.075 − 0.250 0.125