Linear Regression Models with Logarithmic Transformations
linear-log model, the log-linear model2, and the log-log model. X Y X logX Y linear linear-log Y^ i = + Xi Y^i = + logXi logY log-linear log-log logY^ ... to as elastic in econometrics, and the coefficient of logX is referred to as an elasticity. So in terms of …
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Linear Regression Models with Logarithmic …
kenbenoit.netLinear Regression Models with Logarithmic Transformations Kenneth Benoit Methodology Institute London School of Economics kbenoit@lse.ac.uk March 17, 2011
Text Analysis in R - Ken Benoit's website
kenbenoit.netText Analysis in R Kasper Welbersa, Wouter Van Atteveldtb, and Kenneth Benoit c aInstitute for Media Studies, University of Leuven, Leuven, Belgium; bDepartment of Communcation Science, VU University Amsterdam, Amsterdam, The Netherlands; cDepartment of Methodology, London School of Economics and Political Science, London, UK ABSTRACT Computational text analysis …
Text Analysis in R - Ken Benoit
kenbenoit.netTable 1 presents an overview of the text analysis operations that we address, categorized in three sections. In the data preparation section we discuss five steps to prepare texts for analysis. The first step, importing text, covers the functions for reading texts from various types of file formats (e.g., txt, csv, pdf) into a raw text corpus in R.
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