Table 5.

Pairwise comparisons for differences in PAC as a function of phrase count along with 95% credibility intervals and Bayes factors. (Bayes factors with values greater than 3 are indicated in italics.)

word category	frequency band	comparison	estimate	lower bound	upper bound	Bayes factor
functional	delta–gamma	one–two	−0.426	−0.933	0.069	0.300
		one–three+	−1.058	−1.532	−0.482	58.450
		two–three+	−0.635	−1.204	−0.066	0.593
	delta–theta	one–two	−0.219	−0.728	0.312	0.073
		one–three+	−0.657	−1.149	−0.085	0.802
		two–three+	−0.425	−0.969	0.168	0.102
	theta–gamma	one–two	0.013	−0.505	0.482	0.049
		one–three+	−1.049	−1.555	−0.510	42.104
		two–three+	−1.053	−1.628	−0.513	22.727
lexical	delta–gamma	one–two	1.435	0.944	1.968	1703.729
		one–three+	1.462	0.963	2.011	6501.473
		two–three+	0.022	−0.543	0.543	0.033
	delta–theta	one–two	0.245	−0.293	0.777	0.050
		one–three+	0.578	0.063	1.130	0.336
		two–three+	0.330	−0.219	0.925	0.043
	theta–gamma	one–two	−0.287	−0.894	0.331	0.058
		one–three+	0.461	−0.046	1.032	0.141
		two–three+	0.752	0.113	1.385	0.398