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. Author manuscript; available in PMC: 2013 Apr 1.
Published in final edited form as: Exp Brain Res. 2012 Apr;218(2):169–179. doi: 10.1007/s00221-012-3004-0

Table 3.

Linear regressions of group mean MT for real and imagined motor sequences for the regular pen, bottom-heavy tool, and top-heavy tool in the horizontal and vertical paradigms

Task Linear R2
Horizontal task
 Regular pen—real y = 2.006x + 2.505 0.96
 Regular pen—imagined y = 0.720x + 3.616 0.97
 Bottom-heavy tool—real y = 2.019x + 2.650 0.95
 Bottom-heavy tool—imagined y = 0.937x + 3.505 0.97
 Top-heavy tool—real y = 2.185x + 3.059 0.96
 Top-heavy tool—imagined y = 1.029x + 3.429 0.95
Vertical task
 Bottom-heavy tool—real y = 2.0025x + 2.619 0.97
 Bottom-heavy tool—imagined y = 1.698x + 3.225 0.97
 Top-heavy tool—real y = 1.910x + 3.287 0.94
 Top-heavy tool—imagined y = 1.255x + 3.442 0.99