Skip to main content
. 2016 Apr 11;16:42. doi: 10.1186/s12874-016-0141-3

Fig. 1.

Fig. 1

Estimated associations for different methods of analysis for y = log(x). *To obtain the estimated association between f(x) and y for each method of analysis, we first generated a single data set from the model y = log(x) + ε (where ε ~ N(0, 1). We then fit a linear regression model of the form y = f(x) to obtain the estimated association