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. Author manuscript; available in PMC: 2022 Mar 23.
Published in final edited form as: Environ Res Lett. 2021 Sep 9;16(9):094047. doi: 10.1088/1748-9326/ac1bd8

Table 4.

Random effects and model diagnostics from adjusted hierarchical general additive models for continuous Stroop and ADD test performance metrics.

Stroop models
ADD models
Response time Interference time Throughput Response time Throughput
Random effects [standard deviation]
Intercept Participant level 0.14 0.22 0.13 0.21 0.19
Intercept Building level 0.09 0.001 0.07 0.12 0.11
Intraclass correlation coefficient [%]
Participant level 0.17 0.04 0.46 0.21 0.46
Building level 0.07 0 0.12 0.07 0.15
Marginal R-squared 0.16 0.04 0.35 0.03 0.07
Conditional R-squared 0.4 0.08 0.75 0.3 0.64