Table 2b.

RMS values (mV) of the wide, medium and narrow bench grip width.

All values are presented as mean ± standard derivation.

Muscles	Horizontal	Inclined	Declined
PM sternocostal part	0.344 ± 0.341	0.287 ± 0.234	0.348 ± 0.370
PM clavicular part	0.492 ± 0.293	0.425 ± 0.218	0.444 ± 0.322
Triceps brachii	0.767 ± 0.302	0.484 ± 0.164 *	0.787 ± 0.291
Deltoideus anterior	0.705 ± 0.297	0.747 ± 0.294	0.594 ± 0.306 #
Deltoideus posterior	0.262 ± 0.071	0.195 ± 0.089	0.275 ± 0.134
Biceps brachii	0.174 ± 0.062	0.258 ± 0.103 *	0.152 ± 0.076
Latissimus dorsi	0.100 ± 0.054	0.125 ± 0.084	0.145 ± 0.105