Publications by Mary Glantz
Project 2 -- UFO Sightings --- version 2
Context This dataset contains over 80,000 reports of UFO sightings over the last century. Content This dataset includes 80,332 rows and 11 columns. The columns represent the date/time of the sighting, the location (city, state and country) of the sighting, the shape of the object, the duration (in hours/minutes/seconds) of the sighting, comments...
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Project 2 -- UFO Sightings
Context This dataset contains over 80,000 reports of UFO sightings over the last century. Content There are two versions of this dataset: scrubbed and complete. The complete data includes entries where the location of the sighting was not found or blank (0.8146%) or have an erroneous or blank time (8.0237%). Since the reports date back to the 20...
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Project 1
Context This dataset contains over 80,000 reports of UFO sightings over the last century. Content There are two versions of this dataset: scrubbed and complete. The complete data includes entries where the location of the sighting was not found or blank (0.8146%) or have an erroneous or blank time (8.0237%). Since the reports date back to the 20...
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DATA 110 Week 1 R HW
mm.counts <- c(12,6,8,10,6,7) names(mm.counts) <- c("blue","brown","green","orange", "red","yellow") mm.colors <- c("blue","brown","green","orange","red","yellow") # creates a vector of the palette of colors to be used in the bar chart (that match the m & m colors) barplot(mm.counts,col=mm.colors) ...
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DATA 110 Class Notes week 5
Treemaps Heatmaps Streamgraphs and Alluvials Rachel Saidi 9/22/2020 Treemaps Use Nathan Yau’s dataset from the flowingdata website: http://datasets.flowingdata.com/post-data.txt You will need the package “treemap” and the package “RColorBrewer”. library(treemap) library(tidyverse) ## ── Attaching packages ────────...
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Nations DataSet DATA 110 HW
Load the tidyverse library library(tidyverse) ## ── Attaching packages ───────────────────────────────────────────────────────────────────────────────────────── tidyv...
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Project 1--DATA 110 Fall 2020
Police Response to Resistance in Dallas, 2019 Race and Sex as Factors Mary Glantz Data 110 October 12, 2020 Getting and Cleaning the Data First, import the libraries necessary for the project. Then import the dataset on police response to resistance in Dallas in 2019. library(tidyverse) ## ── Attaching packages ────────�...
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Homework for DATA 110--plotting NYC Flights data
NYC Flights Homework Load the libraries and view the “flights” dataset library(tidyverse) ## ── Attaching packages ──────────────────────────────────────────────────────────────────────────�...
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Homework Week 2 Data 110
Load in the Dataset Because airquality is a pre-built dataset, we can write it to our data directory to store it for later use. library(tidyverse) ## ── Attaching packages ─────────────────────────────────────────────────────────�...
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Class notes for Week 4 DATA 110
library(tidyverse) ## ── Attaching packages ────────────────────────────────────────────── tidyverse 1.3.0 ── ## ✓ ggplot2 3.3.2 ✓ purrr 0.3.4 ## ✓ tibble 3.0.3 ✓ dplyr 1.0.0 ## ✓ tidyr 1.1.0 ✓ stringr 1.4.0 ## ✓ re...
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