data visualization

Recommender System

Linear Regression

Recommender Systems

chi square

accessing a NYTimes API

Working with HTML, XML and JSON in R

lead in school drinking water

project proposal - analyze lead level in school water in NY

Tidying 3 data sets

Confidence Intervals

Sampling Distribution

p value

Tidying Data from a table of flights for Alaska and AM West airlines

DATA 607 Project 1 Input text file of chess tournament information and organize it

Making a Normal Probability Plot to determine if the data follows a normal distribution

Binomial

DATA 607 HW 3 using stringr to manipulate strings

Simulating data to test for a correlation

R script in which a movie database is read in from SQL

read in csv file of movie ratings that was made in mysql

Problem 1.55

Introductory hw on collecting data

Lab 1 using cdc data about health

Introductory Lab in R for DATA 606.

The program takes subsets of a dataset about mushrooms. Titles are renamed and values that are abbreviated are given names.

I used the Puromycin data from R that shows the dependency of reaction rate on the concentration of substrate and the addition of Puromycin.

Taking data from a file in R and analyzing it

This program prints the numbers 20-50 in increments of 5.

The program calculates 12!