The effects of technological and traditional feedback on back squat performance in untrained women

Table 3 Force distribution difference (% difference between legs) during the first two (1 + 2) and last two repetitions (9 + 10) at the different loads

	Technological feedback group				Traditional feedback group
	Pre-test	Post-test	Change	p	Pre-test	Post-test	Change	p
20 kg
1 + 2	3.33 ± 2.53	2.33 ± 1.53	− 0.99 ± 2.23	0.190	4.87 ± 2.79	4.14 ± 5.18	− 0.73 ± 3.70	0.572
9 + 10	1.72 ± 1.41	2.14 ± 2.28	0.41 ± 1.89	0.506	4.76 ± 3.51*	4.15 ± 4.42	− 0.60 ± 2.91	0.552
50 kg
1 + 2	2.36 ± 2.38	3.58 ± 2.41	1.21 ± 2.18	0.112	3.82 ± 3.09	4.71 ± 4.39	0.89 ± 3.49	0.467
9 + 10	2.08 ± 2.72	1.96 ± 1.46	− 0.12 ± 2.11	0.867	5.22 ± 3.96	4.30 ± 3.94	− 0.92 ± 3.19	0.413
RPE ≥ 7
1 + 2	1.59 ± 1.26	2.01 ± 1.11	0.42 ± 1.34	0.351	3.90 ± 2.39*	3.88 ± 4.53	− 0.01 ± 2.54	0.987
9 + 10	2.13 ± 1.99	1.46 ± 0.87	− 0.67 ± 2.08	0.335	3.34 ± 2.47	4.84 ± 4.09*	1.50 ± 4.12	0.308
RPE_post
1 + 2	•	1.55 ± 1.33	− 0.01 ± 1.85	0.818	•	4.24 ± 3.51	2.91 ± 3.37	0.689
9 + 10	•	1.62 ± 0.98	0.15 ± 1.94	0.993	•	6.32 ± 3.76	0.27 ± 1.73	0.062

The p-values indicate significant pre-to-post changes
Changes for RPE_post are calculated relative to on the RPE ≥ 7 condition at pre-test
* = significantly different from the other group (p < 0.05)

ISSN: 2052-1847