The article I found was scientific peer-reviewed research material. Science Advances is a rigorously peer-reviewed scientific journal. The authors experimental design involved collecting fine-scale temperature data in the Cascade Mountains (Central Oregon, 44°12′N, 122°15′W) using calibrated HOBO pendant data loggers across 6400-ha HJA and 183 locations (Frey et al., 2016) to evaluate whether microclimate was influenced by microtopography, elevation, and vegetation. The link below is documentation which shows a graph depicting the relative influence of the variables of microtopography, elevation, and vegetation.
http://https://www-science-org.ezproxy.tru.ca/doi/10.1126/sciadv.1501392#F2
References
Frey, S. J. K. Hadley, A. S., Johnson S. L., Schulze, M., Jones, J. A., & Betts, M. G. (2016, April 22). Spatial models reveal the microclimatic buffering capacity of old-growth forests. Science Advances. Retrieved from https://www-science-org.ezproxy.tru.ca/doi/10.1126/sciadv.1501392.