webbedfeet

#'% How to format plots for publication using `ggplot2` (with some help from Inkscape)
#'% Rosemary Hartman
#'% 13-11-20 19:51:47
#'
#' ***The following is the code from a presentation made by Rosemary Hartman to 
#' the [Davis R Users' Group](http://www.noamross.net/davis-r-users-group.html). 
#' I've run the code through the `spin` function in `knitr` to produce this post.
#' Download the script to walk through [here](https://gist.github.com/noamross/7576436)***
#' 
#' First, make your plot. I am going to use the data already in R

webbedfeet

{
    "scope": "source.r",

    "completions":
    [  
       "abline",
       "abs",
       "anova",
       "anova.glm",
       "anova.lm",

webbedfeet

This is a short demo of how to use brew and knitr in combination with each other to get the best of the templating facilities in brew and the literate programming functions in knitr. The main idea is to write a function brew_knit

# Preprocess template using brew and then run knit on the output
brew_knit <- function(template, params, ...){
 brew::brew(template, envir = list2env(params))
 input = gsub(".Rnwe", '.Rnw', template)
 knitr::knit(input)
}

webbedfeet

#!/bin/bash

USERNAME=icaoberg

#to kill all the jobs
qstat -u$USERNAME | grep "$USERNAME" | cut -d"." -f1 | xargs qdel

#to kill all the running jobs
qstat -u$USERNAME | grep "R" | cut -d"." -f1 | xargs qdel

webbedfeet

library(dplyr)
library(tidyr)
library(magrittr)
library(ggplot2)
"http://academic.udayton.edu/kissock/http/Weather/gsod95-current/NYNEWYOR.txt" %>%
	read.table() %>% data.frame %>% tbl_df -> data
names(data) <- c("month", "day", "year", "temp")

data %>%
	group_by(year, month) %>%

webbedfeet

SLIDES := $(patsubst %.md,%.md.slides.pdf,$(wildcard *.md))
HANDOUTS := $(patsubst %.md,%.md.handout.pdf,$(wildcard *.md))

all : $(SLIDES) $(HANDOUTS)

%.md.slides.pdf : %.md
	pandoc $^ -t beamer --slide-level 2 -o $@

%.md.handout.pdf : %.md
	pandoc $^ -t beamer --slide-level 2 -V handout -o $@ 

webbedfeet

doInstall <- TRUE
toInstall <- c("XML", "maps", "ggplot2", "sp")
if(doInstall){install.packages(toInstall, repos = "http://cran.us.r-project.org")}
lapply(toInstall, library, character.only = TRUE)

myURL <- "http://en.wikipedia.org/wiki/United_States_presidential_election,_2012"

allTables <- readHTMLTable(myURL)
str(allTables)  # Look at the allTables object to find the specific table we want
stateTable <- allTables[[14]]  # We want the 14th table in the list (maybe 13th?)

webbedfeet

#source MASTER
setwd("~/your/working/directory") #insert your working directory

#load libraries
library(rgdal)
library(maptools)
library(maps)
library(ggplot2)
library(plyr)
library(grid)

webbedfeet

library(dplyr)
library(RPostgreSQL)
library(httr)
library(Lahman)
library(ggplot2)

# connect to the db
con <- src_postgres(dbname="harlan", host="localhost", user="harlan")

# upload the Batting db

webbedfeet

{
 "metadata": {
  "name": "demo"
 },
 "nbformat": 3,
 "worksheets": [
  {
   "cells": [
    {
     "cell_type": "code",