Contents

ModelGroup

ModelGroup

ModelGroup(models, *[, parameters, frame, ...])

Attributes

ModelGroup.n_cases

Total number of cases in the attached data of all grouped models.

Methods

ModelGroup.set_values([values, respect_holdfast])

Set the parameter values for one or more parameters.

ModelGroup.total_weight()

The total weight of cases in the attached data of all grouped models.

ModelGroup.loglike([x, start_case, ...])

Compute a log likelihood value.

ModelGroup.loglike2([x, start_case, ...])

Compute a log likelihood value and its first derivative.

ModelGroup.to_xlsx(filename[, save_now])

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