Mr.Ba.Code

2014年11月6日 星期四

Merging Data in R

image

http://www.plosone.org/article/info:doi/10.1371/journal.pone.0026895

image

  • https://dl.dropboxusercontent.com/u/7710864/data/reviews-apr29.csv
  • https://dl.dropboxusercontent.com/u/7710864/data/solutions-apr29.csv

image

image

image

image

image

image

  • The quick R data merging page - http://www.statmethods.net/management/merging.html
  • plyr information - http://plyr.had.co.nz/
  • Types of joins - http://en.wikipedia.org/wiki/Join_(SQL))

 

Source from: http://jtleek.com/modules/03_GettingData/03_05_mergingData/#1

於 凌晨3:37
以電子郵件傳送這篇文章BlogThis！分享至 X分享至 Facebook分享到 Pinterest
標籤： R

沒有留言:

張貼留言

較新的文章 較舊的文章 首頁
訂閱： 張貼留言 (Atom)

搜尋此網誌

總網頁瀏覽量

標籤

  • ASP.NET (6)
  • ASP.NET Identity (3)
  • BI & Reporting (7)
  • Bootstrap (3)
  • C# (24)
  • Chart/Report (1)
  • Data Science (4)
  • Entity Framework (11)
  • Facebook (1)
  • Git (5)
  • Hacker (3)
  • HTML5 (1)
  • IoC (1)
  • jQuery (21)
  • JSON (1)
  • LightSwitch (7)
  • LINQ (4)
  • Machine Learning (4)
  • MVC (13)
  • NoSQL (10)
  • NuGet (10)
  • R (63)
  • R - ggplot2 (4)
  • R - googleVis (1)
  • R - Packages (1)
  • R - Read Data (5)
  • R - Reproducible Research (6)
  • Redis (6)
  • REST (1)
  • ServiceStack (2)
  • SignalR (3)
  • T4 (7)
  • Tools (1)
  • Visual Studio (18)
  • ZenCoding (1)

熱門文章

  • DotNet.Highcharts Report in MVC 4
    If you want beautiful chart report like below in MVC 4, DotNet.Highcharts is one of the solution. It’s a javascript solution, and must eas...
  • NoSQL Comparison: Redis, Cassandra, HBase, MongoDB, Neo4j
      Data Model Performance Scalability Flexibility Complexity Functionality Security Matching DB Key–value Stores high...
  • Change Themes of jQuery UI in MVC 4 template
    Remond theme as the example   Go to below URL: http://jqueryui.com/themeroller/ Click Gallery to see pre-defined theme templates, choo...
  • ASP.NET SignalR – Clients
    Outline 1. Hub Consumers 2. jQuery Clients 3. .NET Clients   1. Hub Consumers   2. jQuery Client First approach: jQuery with Pr...
  • ASP.NET SignalR – Outline
    Couse Outline OWIN: Open Web Interface for .NET   Problem space, Real-time In general: Real-time feedback, real-time notifications...
  • jQuery .bind() and .unbind(event)
    .bind(eventType, handler(eventObject)) attaches a handler to an event for the selected element(s) .click() is the same as .bind(‘click’) ...
  • ServiceStack.Redis, C#
    https://github.com/ServiceStack/ServiceStack.Redis Redis Client API Overview   4 Types of RedisClients You can choose the layer of abs...
  • SSAS: Difference bewteen Multidimensional and Tabular Models
    This article is copied from http://blog.aditi.com/data/choosing-between-analysis-services-multidimensional-and-tabular-models-part-1/ SQL ...
  • Power of Three
  • Change color of navigation bar in MVC 4 template
    Bootstrap + jQuery to change color of navigation bar in MVC 4 _Layout.cshtml 1. remove id=”menu” in <ul> tag 2. add class=“nav nav...
簡單主題. 技術提供：Blogger.