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Showing posts from March, 2025

Quantitative Analysis in STATA - Part 6, Log File and Do File in Stata

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Tutorial on Quantitative Analysis in STATA - Part 6 from where you can learn how to create "Log File" and "Do File" for saving all the commands in Stata and executing all the commands at a time in Stata

Quantitative Analysis in STATA Part 5 || How to get automatic output in table of Word file

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Tutorial on how to create automatic output table in word file from the Quantitative Panel Data Analysis using Stata

Quantitative Analysis in STATA Part 4, Fixed Effect & Random Effect, Hausman specification Test

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Tutorial on Quantitative Analysis (Panel Data Analysis) in STATA Part 4, Fixed Effect Model, Random Effect Model, Hausman specification Test How to apply Fixed Effect Model, How to apply Random Effect Model, How to apply Hausman specification Test, Fixed Effect vs Random Effect, How to store the Fixed Effect, How to store the random effect, How to choose between Fixed Effect and Random Effect

Quantitative Analysis Using STATA Part 3 (Multicollinearity, Heteroscedasticity, Autocorrelation)

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This tutorial covers the following issues:  How to test Multicollinearity, How to test Heteroscedasticity, How to control Heteroscedasticity issue, How to control Autocorrelation issue

Quantitative Analysis in STATA Part 2 - Data Normality Test - Compute New Variable

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Tutorial on Quantitative Data Analysis in Stata Part 2 (Data Normality Test, Generate New Variable, Ensuring Normal Distribution)

Quantitative Analysis in STATA Part 1 - Log File - Descriptive Statistics- Correlation Matrix

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This tutorial covers the following issues:  How to import or input data in STATA, How to save data in STATA, How to create “Log File” in STATA, How to “declare” the panel data in STATA, How to see the “types of data” structure in STATA, How to get the “Descriptive Statistics” in STATA, How to get the “Correlation Matrix” of the variables in STATA, Quantitative Research, Quantitative Analysis, Pairwise Correlation, Mean Median Standard Deviation Minimum Maximum,

Quantitative Analysis in SPSS || Descriptive Statistics || Correlation Matrix || Regression

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Data Normality Test in Research || Convert Non-Normal Data into Normal Data

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In Normality Test, the hypothesises are: H0: The data is normally distributed. H1: The data is not normally distributed. If low p-value (less than 0.05 ): Rejecting the null hypothesis = Data significantly deviates from a normal distribution = Data does not follow a normal distribution. If high p-value (greater than 0.05): Do not reject the null hypothesis = Data to be normally distributed . Comment: If the data is not normally distributed, parameters, such as means, variances, and regression coefficients, may be biased or inaccurate , affecting the validity of the conclusions. From this tutorial, you will learn how to test the normality of data . It also explains how to transform non-normal data into normal data if the normality test indicates that the data is not normally distributed.

Research Paradigm | Ontology Epistemology Approach Methodology | Quantitative and Qualitative Research

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Ontology ( Belief ) Epistemology ( How knowledge is acquired ) Research Paradigm Research Approach (How theories are developed and tested) Methodology (Process of data collection and analysis) Realism ( Objective Reality) →→→→→→→   Positivism (Knowledge is gained through measurement and observation) →→→→ Positivist →→→→ Deductive (Testing Hypothesis) →→→→ Quantitative (Surveys, Experiments) Relativism ( Subjective Reality) →→→→→→→ Constructivism (Knowledge is constructed through experiences ) →→→ Interpretivist/ Constructivist →→→→ Inductive (Building Theory) →→→→→ Qualitative (Interviews, Case Studies) Combination of both Objective and Subjective→→→→→→ Knowledge is Practical→→→→→→ Pragmatism →→ Abductive (Flexible, Iterative) →→→→ Mixed-Method...