Publications by Fitz Gerald M. Villegas
Severe Weather Events happened in the U.S. and their Effect on Public Health and Economy
Severe Weather Events happened in the U.S. and their Effect on Public Health and Economy Synopsis Storms and other severe weather events can cause both public health and economic problems for communities and municipalities. Many severe events can result in fatalities, injuries, and property damage, and preventing such outcomes to the extent poss...
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Word Predictor App Presentation
Word Predictor AppFitz Gerald M. VillegasNovember 30, 2020 Introduction This presentation features the Word Predictor Web Application including an overview to the application user interface, methods of getting and clean the data, and details about the Word Predict Model. The goal of the project is to build a predictive text model combined with ...
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Milestone Report
Introduction The Milestone Report is one of the requirements for the Coursera Data Science Capstone project. In this Capstone, we will be applying Data Science in the area of natural language processing. The data set is sponsored by SwiftKey. The main objective of the Milestone report is to develop an understanding of the various statistical prop...
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Prediction Assignment Writeup
Background Using devices such as Jawbone Up, Nike FuelBand, and Fitbit it is now possible to collect a large amount of data about personal activity relatively inexpensively. These type of devices are part of the quantified self movement – a group of enthusiasts who take measurements about themselves regularly to improve their health, to find pa...
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COVID-19 Cases as of November 5, 2020 with more than 1M
## Warning: package 'plotly' was built under R version 4.0.3 ## Loading required package: ggplot2 ## ## Attaching package: 'plotly' ## The following object is masked from 'package:ggplot2': ## ## last_plot ## The following object is masked from 'package:stats': ## ## filter ## The following object is masked from 'package:graphics'...
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Peer-graded Assignment: R Markdown and Leaflet
Instructions Create a web page using R Markdown that features a map created with Leaflet. Host your webpage on either GitHub Pages, RPubs, or NeoCities. Your webpage must contain the date that you created the document, and it must contain a map created with Leaflet. We would love to see you show off your creativity! Review criteria The rubric co...
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Comparison of Exponential Distribution and Central Limit Theorem - R Presentation
Developing Data Products Course Project: Shiny Application and Reproducible PitchFitz Gerald M. VillegasNovember 13, 2020 Introduction This Project is created as part of the course project for the Developing Data Products course in the Data Science Specialization. It is composed of the following parts: A Shiny web application: “Comparison of...
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