BMC Sports Science, Medicine and Rehabilitation

Table 3 Results of one-way analysis of variance (pre-test and post-test differences) for changes in the FHA, RS, and kyphosis in different exercise groups

From: Comparing the effects of Pilates, corrective exercises, and Alexander’s technique on upper cross syndrome among adolescent girls student (ages 13–16): a six-week study

	Variable	SS	DF	MS	F	Sig
FH	between groups	180.84	2	90.42	4.88	0.012
	Within group	776.80	42	18.49
	Total	957.64	44
RS	between groups	206.53	2	103.26	4.81	0.013
	Within group	900.26	42	21.43
	Total	1106.80	44
Kyphosis	between groups	245.37	2	122.68	5.26	0.009
	Within group	978.93	42	23.30
	Total	1224.31	44

FH = Forward Head; RS: Rounded Shoulder; DF: degrees of freedom; SS: Sum of Squares; MS: Mean Square

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ISSN: 2052-1847

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