Search results

Cannot calculate standard errors when outliers are present (probably due to numerical instability)

Status: Open.

#93 In hdakpo/sfar;

· arne-henningsen opened on Apr 23, 2026

Efficiencies do not change when the dependent variable is different!!!

Status: Open.

#92 In hdakpo/sfar;

· hemutis opened on Aug 21, 2025

Error in is.recursive... with sfacross...

Status: Open.

#91 In hdakpo/sfar;

· hemutis opened on Aug 5, 2025

Error in sfacross when applying *weights*

Status: Open.

#90 In hdakpo/sfar;

· loceau opened on Mar 8, 2025

SFA with scaling property and half-normal distribution of the 'basic' inefficiency term

documentationImprovements or additions to documentationImprovements or additions to documentation

Status: Open.

#88 In hdakpo/sfar;

· arne-henningsen opened on Dec 30, 2024

warning() if the estimation / optimisation does not converge

not R standardnot in line with R standardsnot in line with R standards

Status: Open.

#87 In hdakpo/sfar;

· arne-henningsen opened on Dec 30, 2024

Issue sfaselectioncross with heteroscedasticity

Status: Open.

#86 In hdakpo/sfar;

· AndreaGJC opened on May 10, 2024

efficiency estimates from selectioncross()

Status: Open.

#81 In hdakpo/sfar;

· arne-henningsen opened on May 4, 2022

Name of function selectioncross()

Status: Open.

#80 In hdakpo/sfar;

· arne-henningsen opened on May 3, 2022

add new link functions for lcmcross 2 classes

enhancementNew feature or requestNew feature or request

Status: Open.

#79 In hdakpo/sfar;

· hdakpo opened on May 2, 2022

Multi-modal inefficiency panel data

enhancementNew feature or requestNew feature or request

Status: Open.

#76 In hdakpo/sfar;

· hdakpo opened on Apr 23, 2022

Mixture composed error panel data

enhancementNew feature or requestNew feature or request

Status: Open.

#75 In hdakpo/sfar;

· hdakpo opened on Apr 23, 2022