Table 5.

Descriptive odds ratio across all relative age quarters according to type of sport.

	Strength			Endurance			Technique
Quarter	χ2	p	OR [95% CI]	χ2	p	OR [95% CI]	χ2	p	OR [95% CI]
Q1(1):Q2(1)	0.01	.915	0.97 [0.62, 1.53]	3.46	.063	2.06 [0.99, 4.23]	0.04	.841	1.10 [0.47, 2.53]
Q1(1):Q3(1)	1.95	.163	1.45 [0.89, 2.38]	0.90	.343	1.41 [0.72, 2.74]	0.14	.705	0.8 [0.38, 1.88]
Q1(1):Q4(1)	6.79	.009	2.12 [1.23, 3.64]	0.08	.773	0.91 [0.49, 1.67]	0.00	1.00	1.00 [0.44, 2.28]
Q1(1):Q1(2)	0.62	.431	1.23 [0.76, 1.97]	2.19	.139	1.74 [0.86, 3.51]	2.58	.110	2.34 [0.85, 6.41]
Q1(1):Q2(2)	9.29	.002	2.48 [1.41, 4.36]	1.68	.194	1.61 [0.81, 3.21]	4.77	.029	3.58 [1.13, 11.38]
Q1(1):Q3(2)	6.79	.009	2.12 [1.23, 3.64]	1.68	.194	1.61 [0.81, 3.21]	1.80	.180	1.98 [0.76, 5.19]
Q1(1):Q4(2)	11.27	.001	2.79 [1.55, 5.02]	5.12	.024	2.50 [1.15, 5.42]	1.19	.275	1.72 [0.68, 4.34]
Q1(1):Q1(3)	10.25	.001	2.62 [1.48, 4.67]	6.13	.013	2.79 [1.25, 6.22]	0.39	.532	1.34 [0.56, 3.22]
Q1(1):Q2(3)	7.56	.006	2.23 [1.29, 3.85]	1.68	.194	1.61 [0.81, 3.21]	4.77	.029	3.58 [1.13, 11.38]
Q1(1):Q3(3)	16.07	<.001	3.70 [1.94, 7.04]	5.12	.024	2.50 [1.15, 5.42]	4.77	.029	3.58 [1.13, 11.38]
Q1(1):Q4(3)	20.55	<.001	4.86 [2.39, 9.87]	6.13	.013	2.79 [1.25, 6.22]	2.58	.108	2.34 [0.85, 6.41]

Note: bolded values indicate significance of odds ratio (if 95% CI does not include 1). OR= odds ratio; CI = confidence interval.