Publications by by Tomas A. Maccor
Patient Demographics Dashboard
Clinical Trial Patients: Demographics Dashboard Author Tom Maccor This is Dashboard from a fictional investigational clinical research site. It allows to review & analyse clinical trial participant demograhics by: Investigational site location (main site, and satellite sites) Therapeutic area Clinical Trial There are 2 visualization modes: 1....
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Australia bushfires: statistical analysis and exploratory forecasting
Australian bushfires: statistical analysis & exploratory forecasting Author Tom Maccor Published July 12, 2024 This paper will aim at answering the question: Is there a statistically significant increase in the incidence (Nr. fires/year) and size of fires, in New South Wales (Australia), since bushfire data started being recorded? 1. Data Co...
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Time Series data analysis and forecasting
‘USA Total GDP’ time series data Forecasting using ARIMA & ETS models Author Tom Maccor The objective is to model time-series data, select the model that best fits, and forecast 5 years ahead. In this instance, we will use a dataset that contains the Total GDP for the USA per year, starting in 1960 and finishing in 2017: Rows: 58 Columns:...
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Marketing Campaign - A data analysis
We are going to perform exploratory data analysis to a marketing campaign dataset of 2,240 customers of a wholesaler company. So we first have a glimpse at the dataset, and to the structure of our dataset -using the R STR command and checking for missing values: tabla1 <- as.data.frame(head(marketing_data, 10)) rmarkdown::paged_table(tabla1) ta...
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Exploring densely populated cities of the world
Introduction Leaflet is one of the most popular Javascript libraries for creating interactive maps. The leaflet R package allows you to create your own leaflet maps without needing to know any Javascript. In this assignment, we generated a world map containing Details of interactive map In this assignment, we generated a world map via the Leafle...
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Confirmation of Central Limit Theorem (CLT) postulates using random samples from an exponential distribution
Synopsis In this assigment we are going to verify if the postulates of the Central Limit Theorem (CLT) stand for an exponential distribution density. That is, as we obtain a higher N of random samples from an an Exponention distribution, the distribution of the mean of each of these N random sampless will approximate a Normal distribution (regard...
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Is Automatic or Manual tranmission for Miles per Gallon? - Regression Models Assignment
Executive Summary “Motor Trend”, the premier automobile industry magazine, once again delivers one of its special reports! This time we analyse the relationship between Miles per Galon (MPG) in Automatic versus Manual transmission motor vehicles. We reviewed a comprehensive database of representative vehicles around the world, and a after run...
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Visualizing Malaria incidence evolution in Africa
Visualizing Malaria incidence evolution in Africa Tomás A. Maccor 12/Apr/2020 Visualizing Malaria incidence evolution in Africa (2000 to 2017) The origins for our question: S. Bhatt, D.J. Weiss et. al. - The effect of malaria control on Plasmodium falciparum in Africa between 2000 and 2015 - Nature 2015; October 8; 526(7572). Current vis...
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Finding patients with Diabetes
Finding Patients with Diabetes Tomás A. Maccor 29/1/2020 Exploratory data analysis & analytics on complex data: Identifying risks to project data and to subject safety This presentation will have 2 sections: Past experience A self-developed scenario Past Experience Reviewing oral corticosteroid (OCS) doses in an asthma phase III trial...
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Reproducible Research & Exploratory Analysis of personal workout monitoring data
Loading and preprocessing the data unzip(zipfile = "./activity.zip") activity_dataset <- read.csv("activity.csv", sep =",") library(tidyverse) ## -- Attaching packages ------------------------------------------------------------ tidyverse 1.2.1 -- ## v ggplot2 3.2.1 v purrr 0.3.2 ## v tibble 2.1.3 v dplyr 0.8.3 ## v tidyr 0.8.3...
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