Table 2 Mean endurance times with standard deviations and ratios normalized in RE and RF

Task	RE (n=15)		RF (n=15)
	Mean±SD	Ratio	Mean±SD	Ratio
Extensor	93.2±40.3	1.001)	65.8±42.5	1.001)
Flexor	62.9±32.4	1.661)	85.0±31.8	0.621)
Rt. lateral flexor	46.0±29.0	0.781)	33.7±19.0	0.371)
Lt. lateral flexor	37.8±25.4	0.661)	39.7±20.6	0.441)
Dominant lateral flexor	46.6±29.1	1.002)	41.5±20.3	1.002)
Non-dominant lateral flexor	36.1±24.0	0.782)	31.9±20.1	0.772)

Abbreviations: RF, rotation with flexion; RE, rotation with extension.
¹⁾ Ratios normalized to extensor endurance test.
²⁾ Ratios normalized to dominant side endurance test.