Table 1.
In-scanner performance
Target force |
||||||
---|---|---|---|---|---|---|
All trials | 15% MVC | 25% MVC | 35% MVC | 45% MVC | 55% MVC | |
Force (%MVC) | 34.6 (1.5) | 15.8 (1.7) | 24.8 (1.3) | 34.1 (1.3) | 43.5 (1.7) | 54.9 (2.7) |
Duration (ms) | 1918 (123) | 1811 (121) | 1865 (122) | 1929 (140) | 1973 (141) | 1995 (131) |
Error (%MVC) | ±2.5 (0.6) | ±2.1 (1.0) | ±1.9 (0.5) | ±2.2 (0.6) | ±2.8 (0.9) | ±3.4 (1.3) |
Average values for in-scanner task performance on all trials and for each target force are given together with SEM in brackets.