Table 2. Results for the fixed effects. Shown are the estimates, their standard error and the p-value assessing their significance. The upper left part of the table shows the estimates for β_i coefficients, i = 2, …, 10. The lower left and the right parts of the table show significance test results for the different factors in the model. The tests are summarized in Methods.

Effect	Estimate	p–value
β2	−1.4599	<0.0001
β3	−1.6329	<0.0001
β4	−1.7689	<0.0001
β5	−1.5499	<0.0001
	1.6310	<0.0001
	0.4940	<0.0001
	0.3762	<0.0001
	0.2059	0.0143
βA	0.5910	<0.0001