SPSS can be used to estimates several types of Moderator and Mediator regressions, these are used in the case when the regression coefficient becomes a function of some other variable.
Chapter 3 – Basics of Moderator and Mediator Regression in SPSS Read More »
Poisson regression is used in the case when the researcher has some count data for the dependent variable which represent the rate of incident of some event. (Hoffman, 2004) like number of accidents in a week. This video will illustrate the Poisson regression process in spss
Chapter 3 – Poisson and Negative Binomial Regression in SPSS (1/2) Read More »
Poisson and Negative Binomial Regression is uses for the instances where the dependent variable is number of events instead of intensity of the event.
Chapter 3 – Poisson and Negative Binomial Regression in Stata Read More »
GARCH model can be used for the case of data series which has variable volatility and in such case variance equation is build.
Chapter 4 – Forecasting using GARCH model in OxMetrics Read More »
GARCH model is used for the case when there is conditional hetroskedasticity in the model which can only be solved by adding the lags of variance of residuals in the variance equation
Chapter 4 – GARCH model using OxMetrics Read More »
When the variables in the model are non-stationary then Engle Granger ECM method can be used to estimate the coefficients.
Chapter 4 – Engle Granger Cointegration Model using OxMetrics Read More »
Unit root test like ADF test is used to determine whether the variable is significantly related to its past or not in the time series data models.
Chapter 4 – Augmented Dickey Fuller Test in Gretl Read More »
After estimation of OLS model it is necessary to conduct some diagnostic tests which will identify if the regression results are valid, reliable and efficient or not.
Chapter 3 – Post Regression Diagnostics using OxMetrics Read More »
OxMetrics is becoming popular day by day with its new features for statistical analysis, this video is about how to do simple regression analysis
Chapter 3 – Simple Regression in OxMetrics Read More »
For some cases time series data is needed to be reshaped in order to estimate panel data models, Stata provide a method which can reshape the data.
Chapter 5 – Reshaping the data into Panel Data in Stata Read More »