Publications by Coco Donovan
Discusson 1
row1 <- c(2,-3,1,7) row2 <- c(2,8,-4,5) row3 <- c(1,3,-3,0) row4 <- c(-5,2,3,4) matrx <- rbind(row1, row2, row3, row4) solutions_vector <- c(14,-1,4,19) solve(matrx, solutions_vector) ## [1] -8.043841 -4.665971 -8.680585 3.538622...
5 sym
San Francisco Crime Incident Report Data Analysis
Introduction: I chose to have the focus of my analysis be police incident reports from the City of San Francisco Police Department. My intention was to include analysis of crime clearance statistics, and unfortunately that is not possible and I will get into that dynamic a little during my presentation. Ultimately, I chose to conduct an analysis ov...
3811 sym R (12632 sym/47 pcs) 12 img 3 tbl
Discussion 11
Scenario Design: The targeted users are the paying NYT subscribers or even the people who have their email linked (so that the NYT can drum up patronage). The goal of the NYT’s recommender system is to curate personalized content for its users in a way the 1. retains subscribership and 2. maximizes engagement with its subcribership. Maybe this i...
3392 sym
Data 607 - Assignment 9
Introduction I chose to use The New York Times “Most Popular API,” with a focus on the last 30 days (from [insert date]). I have limited experience working with API’s up until this point, so this will serve as a great opportunity to get my feet wet. I will also try to document quagmire’s that come up during this assignment. Downloading the...
1080 sym R (14357 sym/9 pcs) 1 tbl
Data - Assignment 7
Introduction: I have created three different files in three different file formats (JSON, HTML and XML). I chose three different books that focus on the Troubles in Northern Ireland (a subject that played a large role in my mom’s younger years). The goal of this assignment is to create three different files in three different file formats and dis...
1484 sym R (2383 sym/10 pcs)
Data 607 - Project 2
Introduction: For this project I chose three data sources to clean and perform analysis. The data sources are student test scores, presidential voting data, and different religions’ income break downs. All three data sets are examples of wide data and in this project I will attempt to make the data more usable analysis and then go on to conduct s...
2634 sym R (4408 sym/28 pcs) 2 img 9 tbl
Data 607 - Assignment 5
Introduction: I know that this assignment requires we use dplyr and tidyr, and I know that melt (from the reshape2 package) will be helpful in the process of combining all of the city columns in a column for the city name and a column for the frequency. Additionally, I will have to think of a creative solution to problem created with not all airlin...
1508 sym R (2784 sym/21 pcs) 4 tbl
Data 607 - Project 1
Introduction: This project’s purpose is to display the ability to convert a text file with specific formatting into a CSV file with a subset of the fields present in the initial text file, in addition, to the calculated average of each chess player’s average opponent rating. The main challenge this text file presents is that an individual chess...
1734 sym R (2736 sym/18 pcs)
Extra Credit: Angel Reese
Introduction: Angel Reese was a highly regarded recruit coming out of high school, but her first year of college was cut short by injury. In Reese’s second year, she averaged a double-double in one of the premier conferences in the NCAA. Reese’s decided that she wanted a change of scenery for the rest of her college career, so she transferred t...
1366 sym R (1644 sym/11 pcs) 2 tbl
Assignment 3 - Data 607 - Coco Donovan
1. Identifying Majors with “DATA” or “STATISTICS” library(readr) library(tidyverse) ## ── Attaching packages ─────────────────────────────────────── tidyverse 1.3.2 ── ## ✔ ggplot2 3.4.0 ✔ dplyr 1.0.10 ## ✔ tibble 3.1.8 ✔ stringr 1.5.0...
992 sym R (2469 sym/14 pcs)