Jennifer S. Lalley, Heather A. Viles, Neil Copeman, Catherine Cowley, The Influence of Multi-Scale Environmental Variables on the Distribution of Terricolous Lichens in a Fog Desert, Journal of ...

Environmental variables explain locality richness, but as we decrease the spatial scale, its importance decreases and the dependence on species pool increases. In addition, we found unexpected ...

2. In a relationship between an ordinal-scale variable and a nominal-scale variable, which measures of association are appropriate?

- the variable name for continuous regression variables - the variable name and level for classification variables and interactions involving classification variables - "Scale" for the scale variable ...

The Gerber Variable Scale was a mechanical computational device that consisted of two springs that expanded and contracted together to give proportional scales. These scales were used to multiply ...