smatr: (Standardised) Major Axis Estimation and Testing Routines
This package provides methods of fitting bivariate lines
in allometry using the major axis (MA) or standardised major
axis (SMA), and for making inferences about such lines. The
available methods of inference include confidence intervals and
one-sample tests for slope and elevation, testing for a common
slope or elevation amongst several allometric lines,
constructing a confidence interval for a common slope or
elevation, and testing for no shift along a common axis,
amongst several samples.
Downloads: