FRIEDMAN version 1.24 (Jan 17, 2002) http://ff123.net/ Tukey HSD analysis Number of listeners: 14 Critical significance: 0.05 Tukey's HSD: 0.737 Means: LAME_130 Nero_v1 CT_v2 3gpp_v1 CT_v1 Nero_v2 iTunes_L 4.68 2.87 2.86 2.82 2.79 2.76 1.09 -------------------------- Difference Matrix -------------------------- Nero_v1 CT_v2 3gpp_v1 CT_v1 Nero_v2 iTunes_L LAME_130 1.807* 1.821* 1.857* 1.893* 1.921* 3.593* Nero_v1 0.014 0.050 0.086 0.114 1.786* CT_v2 0.036 0.071 0.100 1.771* 3gpp_v1 0.036 0.064 1.736* CT_v1 0.029 1.700* Nero_v2 1.671* ----------------------------------------------------------------------- LAME_130 is better than Nero_v1, CT_v2, 3gpp_v1, CT_v1, Nero_v2, iTunes_LC Nero_v1 is better than iTunes_LC CT_v2 is better than iTunes_LC 3gpp_v1 is better than iTunes_LC CT_v1 is better than iTunes_LC Nero_v2 is better than iTunes_LC