. 2018 Jan 25;13(1):e0190918. doi: 10.1371/journal.pone.0190918

Table 2. GEE model summary & coefficients of krill (Meganyctiphanes norvegica) activity (i.e. the proportion of krill that were recorded as active during each observation) in response to two light treatments: wavelength (nm) and intensity (μE m^-2s^-1).

Variable	Estimate	Std.err	Wald	Pr(>\|W\|)

(Intercept)	-1.5374	0.2684	32.824	1.01E-08
Wavelength 425nm	0.4943	0.2458	4.043	0.0443
Wavelength 448nm	1.504	0.2182	47.524	5.43E-12
Wavelength 470nm	1.4648	0.2233	43.035	5.38E-11
Wavelength 505nm	1.6222	0.2086	60.488	7.44E-15
Wavelength 530nm	2.0221	0.2692	56.437	5.81E-14
Wavelength 560nm	1.8584	0.3073	36.583	1.46E-09
Wavelength 590nm	1.7594	0.2813	39.124	3.98E-10
Wavelength 625nm	1.6543	0.2123	60.705	6.66E-15
Wavelength White	2.0531	0.2426	71.629	2.00E-16
Intensity (μE s^-1)	0.4443	0.2009	4.889	0.027

Table 2. GEE model summary & coefficients of krill (Meganyctiphanes norvegica) activity (i.e. the proportion of krill that were recorded as active during each observation) in response to two light treatments: wavelength (nm) and intensity (μE m-2s-1).