Simplest diagnostic plot for minimization result

It performs a simple diagnostic plot from the result of nlr.

dx(r)

Arguments

r	a result from nlr or wnl5

Details

This plots 'Observation vs. Prediction' and 'Normalized Redisual vs. Prediction' only. Normalized residual are meant to be distributed as standard normal distribution, N(0, 1).

Value

This just draws a plot.

Author

Kyun-Seop Bae <k@acr.kr>