Syringe Collection Efforts in the Bronx

Unemployment in Red and Blue States

Principles of Data Visualization and Introduction to ggplot2

Applied Predictive Modeling Chapter 8: Regression Trees and Rule-Based Models

Applied Predictive Modeling Chapter 7: Nonlinear Regression Models

Applied Predictive Modeling Chapter 6: Linear Regression and Its Cousins

Forecasting ATM cash values and Residential Power Usage

Chapter 9: Forecasting: Principles and Practice edition 3

Chapter 8: Forecasting: Principles and Practice edition 3

Chapter 3: Applied Predictive Modeling, Data Preprocessing/Overfitting

Chapter 5: Time Series Decomposition exercises from Forecasting: Principles and Practice edition 3

Chapter 3: Time Series Decomposition exercises from Forecasting: Principles and Practice edition 3

Exploring the Chapter 2: Time Series Graphics exercises from Forecasting: Principles and Practice edition 3.

TidyTuesday code along with Julia Silge. Principal Component Analysis using the tidymodels framework. Use of the Spotify API, the sportifyr package and its functions to obtain audio features for the best hip hop songs ranked by BBC music.

Ordinal Logistic Regression: predicting adoption speed and risk of euthanasia of pets listed online

OLS is used for modeling a wide variety of ordinal response variables such as medical conditions, Amazon product reviews, hot wing flavor levels, and more! Created with the polr function from the MASS package.

Modeling response variables with multiple unordered categories using the multinom function from the nnet package.

Data Exploration, Data Prep: Matt Build Models (Multiple Linear Regression), Model Selection: Gabby

TidyTuesday code along with Julia Silge correlation data visualization, PCA, PLS, UMAP

Data Exploration, Data Preparation Maliat and Gabby

republish

DATA607 Final Gender Study, COVID, Unemployment

Taylor Series, Maclaurin Series

Document Classification: Fake News, Tidymodels and Textrecipes packages

Calculus- Applications of the Derivative: Minimization, Maximization

Extension of Joshua Hummell's Dplyr Vignette

Linear and Multiple Regression Analysis in R https://conservancy.umn.edu/bitstream/handle/11299/189222/LinearRegression_fulltext.pdf?sequence=5&isAllowed=y

Single variable linear regression, residual analysis, linear model appropriateness

Recommender Systems, YouTube

Sentiment Analysis, Edgar Allan Poe, Depression republish

Regression Analysis in R

Sentiment Analysis, Edgar Allan Poe, Depression

Web APIs

The Gambler’s Ruin Problem

math.dartmouth.edu/~prob/prob/prob.pdf

Most Valued Data Science Skills Group Project

https://math.dartmouth.edu/~prob/prob/prob.pdf

fixing XML portion of my code from previous upload

Working with HTML, XML and JSON in R

UNICEF Education Table

UNICEF Table 1 Demographics

UNICEF Nutrition Table

Chapter 6 https://math.dartmouth.edu/~prob/prob/prob.pdf

Tidying and Transforming Data RMySQL tidyr - gather, spread dplyr- mutate, summarise, group_by reactable for publishing quality tables

Data Analysis data extract using regex

Linear Transformations & Representations

Week 3 Assignment- R Character Manipulation and Date Processing

Week 2 Assignment – Recommend Movies SQL & R

Loading Data into a Data Frame: Super Bowl Advertisements