Publications by DN
Publish Document
2/26/2020 NLP SwiftKey Word Prediction Text Coursera/Johns Hopkins University Data Science Specialization Cleaning & Data Exploration Two lagre text files can be downloaded from Swiftkey Dataset Data cleanning required to reduce size of files to 20K each, create a large corpus of the data and was then analyzed after removing numero...
1570 sym R (75 sym/1 pcs)
Document
Introduction This paper is to report the exploratory analysis I have achieved linked to the 3 en_US text files we have been given to eventually develop a prediction algorithm and data product for.I have the 3 text files stored on my personal machine and they were downloaded from Coursera Capstone Project Data (https://d396qusza40orc.cloudfront.ne...
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Presentation
Capstone Final ProjectDNFeb 2020 First Slide For more details on authoring R presentations please visit https://support.rstudio.com/hc/en-us/articles/200486468. Bullet 1 Bullet 2 Bullet 3 Slide With Code summary(cars) speed dist Min. : 4.0 Min. : 2.00 1st Qu.:12.0 1st Qu.: 26.00 Median :15.0 Median : ...
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Developing Data Products course - Assignment Week 2 - R Markdown Presentation & Plotly
Introduction This document shows an example of making a web presentation with graphics, using R Markdown (http://rmarkdown.rstudio.com), Slidy and Ploty (https://plot.ly/) together, corresponding to the assigment of the week 3, Developing Data Products course from Coursera (https://www.coursera.org/learn/data-products) Data used by the example is...
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Developing Data Products Project 1
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. Submission Developed an interactive map with a pin and pop up of my home. library(leaflet) my_map <- leaflet() %>% addTiles() %>% addMarkers(lat=39.930160, lng=-85.905420, popup = "Home swe...
237 sym R (143 sym/1 pcs)
Reproducible Research Project 2
Reproducible Research Project 2: NOAA Storm Data Analysis Synopsis This analysis concludes the Coursera Reproducible Research course, part of the Data Science Specialization. The goal of the assignment is to explore the NOAA Storm Database and explore the effects of severe weather events on both population and economy. The database for this repr...
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reproducible test
Exploring the U.S. NOAA storm database Introduction This project involves exploring the U.S. National Oceanic and Atmospheric Administration’s (NOAA) storm database. This database tracks characteristics of major storms and weather events in the United States, including when and where they occur, as well as estimates of any fatalities, injuries...
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Developing Data Products - Assignment Week 3 - R Markdown Presentation & Plotly
Developing Data Products - Assignment Week 3 - R Markdown Presentation & Plotly D Nguyen 2/24/2020 Assignment Instructions Create a web page presentation using R Markdown that features a plot created with Plotly. Host your webpage on either GitHub Pages, RPubs, or NeoCities. Your webpage must contain the date that you created the document, an...
462 sym R (304 sym/5 pcs)
Document
Introduction This paper is to report the exploratory analysis I have achieved linked to the 3 en_US text files we have been given to eventually develop a prediction algorithm and data product for.I have the 3 text files stored on my personal machine and they were downloaded from Coursera Capstone Project Data (https://d396qusza40orc.cloudfront.ne...
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