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statsmodels.sandbox.distributions.extras.ACSkewT_gen.isf

ACSkewT_gen.isf(q, *args, **kwds)

Inverse survival function (inverse of sf) at q of the given RV.

Parameters:
  • q (array_like) – upper tail probability
  • arg2, arg3,.. (arg1,) – The shape parameter(s) for the distribution (see docstring of the instance object for more information)
  • loc (array_like, optional) – location parameter (default=0)
  • scale (array_like, optional) – scale parameter (default=1)
Returns:

x – Quantile corresponding to the upper tail probability q.

Return type:

ndarray or scalar

© 2009–2012 Statsmodels Developers
© 2006–2008 Scipy Developers
© 2006 Jonathan E. Taylor
Licensed under the 3-clause BSD License.
http://www.statsmodels.org/stable/generated/statsmodels.sandbox.distributions.extras.ACSkewT_gen.isf.html