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Table 4 Total FAR and FRR for experiments 1 and 2.

From: Design and Evaluation of a Pressure-Based Typing Biometric Authentication System

Experiment

Number of authentic participants

Number of intruder participants

Number of attacks

Number of successful attacks

FAR%

FRR%

I

23

19

760

12

1.57

10.43

II

23

8

240

9

3.75

3.04