justinmorgan
Justin Williams
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Classification Metrics
Regression modeling classification metrics
Moneyball EDA
EDA with recommendations for data cleaning and feature engineering.
Final Exam Pt1
First part of final exam for data 605
Important Distributions
A review of some important distributions
Probability distributions
This is an exercise on probability distributions using R
Eigenshoes
Builds and visualizes eigenimagery that accounts for 80% of the variability in the dataset.
LU Decomposition
Write a function to LU decompose square matrix.
Initial transformation
Assignment number 1 for data 605
Recommender System Discussion
Recommender system discussion. I chose to look at Spotify's MUSIG model for recommending Discover Weekly Playlists.
NY Times Article API
This is a demonstration of using the NY Times Article API to query articles. with keywords climate+change and sustainability in the year 2021 in NYC. Minor visuals and descriptive statistics as well.
United States COVID-19 Cases and Deaths by State
Project analyzing CDC COVID-19 dataset with daily updates.
Assignment 5 - Israel COVID-19 Data
Tidy and transform COVID-19 vaccination data for Israel
Project 1 - Data Analysis
Analyze text file in cross table format, and return cleaned data that could for example be imported into an SQL database.
Assignment 3 - Character manipulation
Week 3 assignment for DATA 607.
Assignment 1 - Loading Data into a Data Frame
This is the first assignment for DATA607. I chose to use data from a 538 survey about what it means to be a man.
Final Project
Final project for R Bridge workshop
R Bridge Week 2 Assignment
RMD file for week 2 assignment
R Bridge Week 1 Assignment
This is the RMD file for week 1 assignment for the R Bridge.