R00 ref R00 stim R01 ref R01 stim R10 ref R10 stim R11 ref R11 stim R00 ref 0 0.9018 0.3710 0.9201 0.0300 0.9218 0.8586 0.9301 R00 stim 0.9018 0 0.5008 0.3594 0.5923 0.0100 0.6639 0.2812 R01 ref 0.3710 0.5008 0 0.9151 0.0516 0.6323 0.7837 0.9201 R01 stim 0.9201 0.3594 0.9151 0 0.9101 0.2762 0.4493 0.0083 R10 ref 0.0300 0.5923 0.0516 0.9101 0 0.8636 0.8037 0.9185 R10 stim 0.9218 0.0100 0.6323 0.2762 0.8636 0 0.7022 0.0765 R11 ref 0.8586 0.6639 0.7837 0.4493 0.8037 0.7022 0 0.4376 R11 stim 0.9301 0.2812 0.9201 0.0083 0.9185 0.0765 0.4376 0

Table 1: Association matrix of the distances between all signals [5].