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@kent37
kent37 / app.R
Created March 22, 2018 19:42
Leaflet map that toggles selection on click
# Draw a map which responds to clicks by toggling the selection state
# of the clicked polygon.
library(shiny)
library(leaflet)
library(sf)
library(tidyverse)
nc = read_sf(system.file("gpkg/nc.gpkg", package="sf")) %>%
st_transform(4326)
@kent37
kent37 / Development_Log_Summary2.json
Last active August 29, 2015 14:20
Cambridge Development by Year and Neighborhood
[
{
"Neighborhood": ["Agassiz"],
"data": [
{
"Year": 1999,
"Units": 0
},
{
"Year": 2000,
@kent37
kent37 / index.html
Last active August 29, 2015 14:19 — forked from sfrdmn/index.html
Mouseover demonstration. Modified from the original to use the official d3.js URL.
<html>
<head>
<meta charset="utf-8">
<title>Mouse Over and Out with Moving Infobox</title>
<script type="text/javascript" src="http://d3js.org/d3.v3.js"></script>
<link type="text/css" rel="stylesheet" href="style.css">
</head>
<body>
<!-- I've only commented changes relevant to this mouse follow stuff -->
<!-- btw, this is what an html comment looks like -->
@kent37
kent37 / ExpenseVsYield.csv
Last active August 29, 2015 14:19
Expense ratio vs yield
Symbol Name ExpenseRatio Y1 Y3 Y5 Y10
VASGX Vanguard LifeStrategy Growth Fund 0.17 7.8 11.36 10.34 6.63
VSMGX Vanguard LifeStrategy Moderate Growth Fund 0.16 7.47 9.38 9.01 6.31
VMMXX Vanguard Prime Money Market Fund 0.16 0.01 0.02 0.03 1.58
VPMCX Vanguard PRIMECAP Fund Investor Shares 0.44 15.58 21 15.91 10.78
VGSLX Vanguard REIT Index Fund Admiral Shares 0.1 24.09 14.11 15.84 9.87
VTTVX Vanguard Target Retirement 2025 Fund 0.17 7.65 10.35 9.78 6.58
VBTLX Vanguard Total Bond Market Index Fund Admiral Shares 0.08 5.62 3.04 4.35 4.9
VTIAX Vanguard Total International Stock Index Fund Admiral Shares 0.14 -1.05 6.62 NA NA
VTSAX Vanguard Total Stock Market Index Fund Admiral Shares 0.05 12.3 16.39 14.76 8.55
@kent37
kent37 / index.html
Created April 12, 2015 01:23
Homework 4
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Cambridge Development since 2010</title>
<script type="text/javascript" src="http://d3js.org/d3.v3.js"></script>
<style type="text/css">
body {
background-color: white;
@kent37
kent37 / index.html
Created April 4, 2015 16:54
Cambridge Development Projects
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Cambridge Development since 2010</title>
<script type="text/javascript" src="http://d3js.org/d3.v3.js"></script>
<style type="text/css">
body {
background-color: #ddddff;
@kent37
kent37 / index.html
Last active August 29, 2015 14:17
Visualization with D3 Homework 2
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Loading CSV Data with D3</title>
<script type="text/javascript" src="http://d3js.org/d3.v3.js"></script>
<style type="text/css">
svg {
background-color: #ddddff;
}
@kent37
kent37 / CambridgeDevelopment.csv
Created March 20, 2015 00:17
Historical and current large development projects in Cambridge, MA. Data from data.cambridgema.gov
We can make this file beautiful and searchable if this error is corrected: Unclosed quoted field in line 6.
"ProjectID","Project.Name","Address","Street.Number","Street.Name","Neighborhood","Project.Stage","Year.Complete","Developer","Zoning","Planning.Board.Special.Permit","Building.Permit","Total.GFA","Lot.Area","FAR","Primary.Use","Residential.Units","Hotel.Rooms","Note"
391,"","42-54 Bay State Road","42-54","Bay State Road","Neighborhood 9","Complete","2013","BSR LLC","C-1A","N/A","212118-009990",13215,5891,2.24,"Residential",10,NA,""
374,"Binney St. Alexandria Master Plan","225 Binney Street","225","Binney Street","East Cambridge","Complete","2013","Alexandria Real Estate","","PB243","1111093-012212",302680,79999,3.79,"Office/R&D",0,NA,""
357,"Phase I","61-69 Bolton Street","61-69","Bolton Street","Neighborhood 9","Complete","2012","DG/R.E. Development","C-1A","PB251","611008",13218,9783,1.25,"Residential",10,NA,""
393,"Phase II","61-69 Bolton Street","61-69","Bolton Street","Neighborhood 9","Complete","2012","DG/R.E. Development","C-1A","PB251","6110080",13218,9783,1.25,"Residential",10,NA,""
350,"","277 Broa