Category: Learning modules

By Priya Chetty on December 4, 2017 1 Comment

Machine learning involves solutions to predict scenarios based on past data. Logistic regression offers probability functions based on inputs and their corresponding output.

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By Avishek Majumder & Priya Chetty on December 4, 2017 1 Comment

The Malmquist productivity index or more commonly malmquist Data Envelopment Analysis (DEA) was first incepted by the researcher Malmquist in 1953 as a quantity to be used in the analysis of consumption of inputs (Färe, Grosskopf, & Margaritis, 2011).

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By Divya Narang & Priya Chetty on December 2, 2017 8 Comments

The purpose of this article is to explain the process of determining and creating stationarity in time series analysis. Creating a visual plot of data is the first step in time series analysis. Graphical representation of data helps understand it better.

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By Indra Giri & Priya Chetty on November 5, 2017 3 Comments

Path analysis is a graphical representation of multiple regression models. In this analysis, the graphs represent the relationship between dependent and independent variables with the help of square and arrows.

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By Yashika Kapoor & Priya Chetty on November 4, 2017 No Comments

The present article takes up the datasheets for the unmatched post and pre or post design and illustrates the results with statistics. The present discussion will focus on the interpretation of the results.

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By Avishek Majumder & Priya Chetty on November 4, 2017 No Comments

This is the continued article of the interpretations for variable returns to scale (VRS) from the last article. However, this article is about the summary of peers and the rest of the analysis conducted for VRS-DEA (Data envelopment analysis).

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By Yashika Kapoor & Priya Chetty on November 3, 2017 No Comments

Acquaintance with different methods of entering data in the software makes the task simpler. The manual data entry included entering the raw data for the dichotomous category for the study investigating one group.

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By Yashika Kapoor & Priya Chetty on November 1, 2017 No Comments

The previous article illustrated the manual data entry procedure to facilitate data analysis for performing meta-analysis in comprehensive meta analysis (CMA) application.

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