Table 1.

Strength of first excitatory reflex response^a

Muscle	Homonymous (%)	Crossed (%)	Homolateral (%)	Diagonal (%)
Hindlimb
St	1167 ± 541	355 ± 155	300 ± 111	423 ± 184
Srt	420 ± 173	183 ± 25	212 ± 69	283 ± 87
VL	228 ± 73	195 ± 72	235 ± 19	209 ± 26
LG	388 ± 149	176 ± 33	166 ± 17	206 ± 43
Forelimb
BB	804 ± 633	339 ± 158	168 ± 48	161 ± 19
Tri	243 ± 64	396 ± 195	149 ± 63	—
ECU	273 ± 76	286 ± 137	140 ± 15	143 ± 11

^aIn each muscle and for each type of response, the amplitude of the first evoked excitatory response (P1 or P2) was expressed as a percentage of the control background level of activity during the muscle's peak period of activity. The number of responses pooled for each muscle/response type is indicated in Table 2. Each value is the mean ± SD for pooled data.