add_parameter_uncertainty_step

pharmpy.modeling.add_parameter_uncertainty_step(model, parameter_uncertainty_method)

Adds parameter uncertainty step to the final estimation step

Parameters:

• model (Model) – Pharmpy model

• parameter_uncertainty_method (str) – Parameter uncertainty method to use

Returns:

Model – Pharmpy model object

Examples

>>> from pharmpy.modeling import *
>>> model = load_example_model("pheno")
>>> model = set_estimation_step(model, 'FOCE', parameter_uncertainty_method=None)
>>> model = add_parameter_uncertainty_step(model, 'SANDWICH')
>>> ests = model.estimation_steps
>>> ests[0]   
EstimationStep('FOCE', interaction=True, parameter_uncertainty_method='SANDWICH', ...)

See also

add_estimation_step, set_estimation_step, remove_estimation_step, append_estimation_step_options, remove_parameter_uncertainty_step, set_evaluation_step