Table 1. Activity rates, correlation coefficients, and probabilities of SS computed from binary sequences using 400 ms window under control and PTX conditions. Values are expressed as Mean (± SD).

	Activity rate	Correlation coefficient	Prob. SS
Control	0.039 (± 0.042)	0.060 (± 0.108)	0.728 (± 0.152)
SS groups	0.032 (± 0.035)	0.172 (± 0.122)	0.831 (± 0.103)
Non-SS gropus	0.040 (± 0.043)	0.040 (± 0.092)	0.706 (± 0.151)
PTX	0.027 (± 0.017)	0.920 (± 0.108)	0.965 (± 0.021)