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  2. Ordered logit - Wikipedia

    en.wikipedia.org/wiki/Ordered_logit

    Another example application are Likert-type items commonly employed in survey research, where respondents rate their agreement on an ordered scale (e.g., "Strongly disagree" to "Strongly agree"). The ordered logit model provides an appropriate fit to these data, preserving the ordering of response options while making no assumptions of the ...

  3. Probit model - Wikipedia

    en.wikipedia.org/wiki/Probit_model

    Gibbs sampling of a probit model is possible with the introduction of normally distributed latent variables z, which are observed as 1 if positive and 0 otherwise. This approach was introduced in Albert and Chib (1993), [5] which demonstrated how Gibbs sampling could be applied to binary and polychotomous response models within a Bayesian ...

  4. Heckman correction - Wikipedia

    en.wikipedia.org/wiki/Heckman_correction

    Heckman's correction involves a normality assumption, provides a test for sample selection bias and formula for bias corrected model. Suppose that a researcher wants to estimate the determinants of wage offers, but has access to wage observations for only those who work.

  5. Regression analysis - Wikipedia

    en.wikipedia.org/wiki/Regression_analysis

    The multivariate probit model is a standard method of estimating a joint relationship between several binary dependent variables and some independent variables. For categorical variables with more than two values there is the multinomial logit. For ordinal variables with more than two values, there are the ordered logit and ordered probit models.

  6. Multivariate probit model - Wikipedia

    en.wikipedia.org/wiki/Multivariate_probit_model

    In statistics and econometrics, the multivariate probit model is a generalization of the probit model used to estimate several correlated binary outcomes jointly. For example, if it is believed that the decisions of sending at least one child to public school and that of voting in favor of a school budget are correlated (both decisions are binary), then the multivariate probit model would be ...

  7. Discrete choice - Wikipedia

    en.wikipedia.org/wiki/Discrete_choice

    Conditional probit [22] [23] - Allows full covariance among alternatives using a joint normal distribution. Mixed logit [13] [14] [23] - Allows any form of correlation and substitution patterns. [24] When a mixed logit is with jointly normal random terms, the models is sometimes called "multinomial probit model with logit kernel".

  8. Multinomial probit - Wikipedia

    en.wikipedia.org/wiki/Multinomial_probit

    The multinomial probit model is a statistical model that can be used to predict the likely outcome of an unobserved multi-way trial given the associated explanatory variables. In the process, the model attempts to explain the relative effect of differing explanatory variables on the different outcomes.

  9. Bivariate analysis - Wikipedia

    en.wikipedia.org/wiki/Bivariate_analysis

    If just the dependent variable is ordinal, ordered probit or ordered logit can be used. If the dependent variable is continuous—either interval level or ratio level, such as a temperature scale or an income scale—then simple regression can be used.