Benjamin Soltoff
January 14, 2016
# load packages
require(dplyr)
Benjamin Soltoff bensoltoff
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| library(tidyverse) | |
| library(sf) | |
| # import shapefile and extract Massachusetts | |
| usa <- st_read("cb_2013_us_state_20m/cb_2013_us_state_20m.shp") | |
| mass <- usa %>% | |
| filter(NAME == "Massachusetts") | |
| # identify city locations | |
| cities <- tribble( |
bensoltoff
/ congress-example.R
Created
March 11, 2019 02:04
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| library(tidyverse) | |
| library(tidytext) | |
| library(tm) | |
| set.seed(123) # random number generator seed | |
| # get USCongress data | |
| data(USCongress, package = "RTextTools") | |
| congress <- as_tibble(USCongress) %>% | |
| mutate(text = as.character(text)) |
bensoltoff
/ install.packages.R
Last active
February 25, 2022 12:48
Install packages for RStudio Server
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| ###### code to run on RStudio cloud project | |
| pkg_cran <- c("reprex", "tidyverse", "sf", "tidycensus", "viridis", "knitr", | |
| "gapminder", "forcats", "broom", "wordcloud", "tidytext", "rebird", | |
| "geonames", "modelr", "rsample", "magrittr", "ISLR", "titanic", | |
| "microbenchmark", "partykit", "caret", "nycflights13", "ggplot2", | |
| "tibble", "harrypotter", "ggwordcloud", "here", "arrow", "readxl", | |
| "haven", "ggmap", "rnaturalearth", "rtweet", "leaflet", "stringr", | |
| "widgetframe", "RColorBrewer", "patchwork", "ymlthis", "RSocrata", | |
| "dplyr", "shiny", "httr", "repurrrsive", "purrr", "acs", "downloader", | |
| "statebins", "rsparkling", "sparklyr", "h2o", "dbplyr", "bigrquery", |
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| ## cm004_tidy_tutorial.R | |
| ## Benjamin Soltoff | |
| ## Practice tidying data | |
| # load libraries | |
| library(dplyr) | |
| library(tidyr) | |
| # racial data | |
| race <- read.table(header = TRUE, check.names = FALSE, text = " |
bensoltoff
/ cm003_scorecard_practice.R
Created
October 3, 2016 15:59
Practice transforming and exploring data using dplyr and ggplot2
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| # cm003_scorecard_practice.R | |
| # Benjamin Soltoff | |
| # Practice transforming and exploring data using the Department | |
| # of Education's College Scorecard data set for 2013 | |
| # load necessary libraries | |
| library(dplyr) | |
| library(ggplot2) | |
| # get dataset from rcfss library |
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| node | start | island1 | island2 | island3 | island4 | island5 | island6 | end | |
|---|---|---|---|---|---|---|---|---|---|
| start | 0 | 1 | 1 | 1 | |||||
| island1 | 1 | 0 | 1 | 1 | |||||
| island2 | 1 | 1 | 0 | 1 | 1 | ||||
| island3 | 1 | 1 | 0 | 1 | |||||
| island4 | 1 | 0 | 1 | 1 | |||||
| island5 | 1 | 1 | 0 | 1 | 1 | ||||
| island6 | 1 | 1 | 0 | 1 | |||||
| end | 1 | 1 | 1 | 0 |
bensoltoff
/ tm_replicate.md
Last active
January 14, 2016 15:15
Replication of Brian Burke's Value of a Timeout analysis