Recently Published
Assigning QUALIS Grades to PubMed Publications Using Fuzzy Matching
The goal was to assign QUALIS grades to journals in the PubMed dataset based on ISSN matches and, where no direct match was found, using fuzzy matching techniques on journal titles. The report details the step-by-step process, including merging, text normalization, fuzzy matching using the Jaro-Winkler method, and handling unmatched rows.
Cleaning and Tidying Data Extracted from a PDF: QUALIS Grades
This document describes the process of extracting and tidying QUALIS grade data for scientific journals from a PDF file. It includes loading libraries, defining regular expressions, cleaning the text, and extracting structured data using R. This tidy data can be merged with external sources for further analysis. The PDF used in this project is publicly available, and the methodology is fully reproducible.
Assignment 17 Correction
Is it necessary to transform a non-normal variable for inclusion in a linear regression model?
Gráficos de monitoramento intervenção
Avaliação do número de pacientes atendidos e número de HBA1c medidas no período intermediário do projeto CHARMING
Assignment 15 Correction
PPCR Assignment 15 in-depth analysis
Difference in grades by day of presentation
A short analysis of the results of the admissions process of the master's in infectious diseases and tropical medicine in the Federal University of Minas Gerais
Meta-Analysis in R
Practicing meta-analysis in R
tinv - a function in R to emulate the one in Microsoft Excel
Makes it simpler to obtain the t-statistic from p-values of two-sided t-tests. Useful for systematic reviews and meta-analysis
Association between sleep quality and pain in older adults
A work in progress analysis of the ELSI dataset
Testing assumptions
Bouncing ideas off of my colleagues in PPCR
Effect of Baseline Variables in the Effect of Asthma Treatments in Children
A study of the CAMP teaching dataset.
Does baseline hemoglobin change the effect of potential asthma treatments?
An analysis conducted with the educational version of the CAMP data set as an extra activity encouraged by my TA, Carla Mori, in the PPCR course.
Assignment for Lecture 11 PPCR
Created in R markdown
How does standard deviation behave with low sample sizes?
A post for PPCR week 12
Assessing Normality - A Post for week 8 PPCR
I hope it's useful!
Final Assignment Reproducible Research
Analysis of the Storm Data dataset from the NOAA.