TABLE 6.

Descriptive statistics on EMG onset latencies in backward-direction trials (Males/Females, mean ± SD).

Profile name	Swing leg				Stance leg
	TA	GM	RF	BF	TA	GM	RF	BF
	ms	ms	ms	ms	ms	ms	ms	ms
Br1	1,236 ± 346	809 ± 315	2,172 ± 943	1733 ± 785	1,184 ± 273	829 ± 228	2,195 ± 846	1777 ± 988
M + F	1,214 ± 313	728 ± 296	2,334 ± 920	1809 ± 814	1,221 ± 298	787 ± 273	2,275 ± 797	1905 ± 999
M	1,265 ± 401	889 ± 329	1937 ± 980	1,675 ± 787	1,132 ± 239	860 ± 193	2091 ± 939	1,649 ± 1,008
F
Br2	480 ± 133	395 ± 83	1,081 ± 264	578 ± 132	581 ± 127	416 ± 104	1,006 ± 325	765 ± 331
M + F	488 ± 124	424 ± 80	1,071 ± 283	630 ± 148	624 ± 125	402 ± 109	949 ± 320	773 ± 319
M	466 ± 161	349 ± 70	1,098 ± 252	502 ± 41	509 ± 101	435 ± 101	1,095 ± 336	755 ± 373
F
Acc1-J1	288 ± 64	236 ± 49	425 ± 135	333 ± 58	297 ± 45	232 ± 45	393 ± 109	383 ± 127
M + F	296 ± 47	235 ± 65	437 ± 96	327 ± 60	310 ± 54	229 ± 50	374 ± 95	395 ± 121
M	279 ± 82	237 ± 22	410 ± 175	340 ± 59	284 ± 27	235 ± 41	418 ± 125	370 ± 137
F
Acc1-J2	211 ± 34	195 ± 14	326 ± 109	267 ± 49	201 ± 43	194 ± 20	280 ± 71	321 ± 159
M + F	219 ± 17	202 ± 9	359 ± 110	295 ± 42	191 ± 52	195 ± 27	296 ± 71	336 ± 179
M	201 ± 48	187 ± 14	278 ± 93	237 ± 37	216 ± 24	193 ± 10	257 ± 67	303 ± 135
F
Acc2-J1	296 ± 58	260 ± 25	521 ± 136	386 ± 97	336 ± 72	259 ± 36	481 ± 137	422 ± 127
M + F	297 ± 67	269 ± 26	521 ± 124	408 ± 95	365 ± 81	273 ± 40	512 ± 139	446 ± 94
M	295 ± 49	249 ± 20	520 ± 157	359 ± 98	302 ± 44	242 ± 23	436 ± 130	397 ± 154
F

TA, tibialis anterior; GM, gastrocnemius medialis; RF, rectus femoris; BF, biceps femoris.