השוואת שיטות

	מודל פרוביט רובסטי	רגרסיה לוגיסטית רובסטית
תחום	סטטיסטיקה	סטטיסטיקה
משפחה	Regression model	Regression model
שנת המקור	1934 / 1980s	2001
הוגה השיטה	Hal White (sandwich variance); classical probit by Bliss (1934)	Cantoni & Ronchetti (2001); Bondell (2008)
סוג	Binary outcome regression with robust inference	Robust generalized linear model (binary outcome)
מקור מכונן	Wooldridge, J. M. (2010). Econometric Analysis of Cross Section and Panel Data (2nd ed.). MIT Press. ISBN: 978-0262232586	Cantoni, E. & Ronchetti, E. (2001). Robust Inference for Generalized Linear Models. Journal of the American Statistical Association, 96(455), 1022-1030.
כינויים	probit with robust standard errors, sandwich-SE probit, heteroscedasticity-robust probit, M-estimation probit	robust binary regression, weighted logistic regression, Mallows-type logistic regression, Robust Lojistik Regresyon
קשורות	4	5
תקציר	The Robust Probit Model estimates the probability of a binary outcome using the probit link function while protecting inference from misspecification of the error distribution or heteroscedasticity. Coefficients are obtained via maximum likelihood; standard errors are then replaced by the sandwich (Huber-White) estimator, which remains consistent even when the assumed error variance is incorrect.	Robust Logistic Regression is a variant of logistic regression that is resistant to outliers and leverage points, fitting a binary or categorical outcome with Mallows-type weighted estimation. The robust framework for generalized linear models was developed by Cantoni and Ronchetti (2001), with a weighting approach later refined by Bondell (2008).