Posts filed under “Data Analysis”

Nicholas Felton: A Quantified Life

Mr. Felton, an information designer who used to work at Facebook, has tracked almost every aspect of his life, from the miles he’s walked to the average length of his personal conversations.

Category: Data Analysis, Video

Annual Asset Class Returns

Source: Novel Investor   Have a look a the chart above (click on the chart for a larger interactive version). This chart ranks the past 15 years of returns for eight major asset classes (large-cap stocks, small-cap stocks, developed-market stocks, emerging-market stocks, real estate investment trusts, high-grade bonds, high-yield bonds and cash). We can divide…Read More

Category: Asset Allocation, Data Analysis, Investing

A Data Junkie Looks at the News

Many years ago, when I was a poor and humble graduate student, I taught the prep course for students taking the GMATs and LSATs. I understood the internal logic and game theory needed to succeed on standardized tests, and could explain techniques used to do well on them. One of the keys to succeeding on…Read More

Category: Data Analysis, Investing, Markets, Really, really bad calls

What’s the worst hurricane anyone in your town remembers?

Source: xkcd

Category: Data Analysis, Digital Media

Category: Data Analysis, Employment, Think Tank

Space Without the Space

This cracks me up: Source: XKCD

Category: Data Analysis, Science

States with the Most Negative Equity in Residential Real Estate

Source: RealtyTrac   Each quarter, RealtyTrac releases its “Home Equity and Underwater Report.” According to RealtyTrac’s data, “9.1 million U.S. residential properties were seriously underwater.” Mortgages that are “seriously underwater” exceed a property’s value by at least 25 percent. They also account for 17.2 percent of all properties with a mortgage. That number decreased slightly…Read More

Category: Data Analysis, Real Estate

Largest One Day Increases (30%+) for VIX: 1990-2014

Source: Bespoke Investment Group

Category: Data Analysis, Options, Trading

Global House Price Index

Home sales, at least in the U.S., seem to be rising. Existing home sales in June increased to 5.04 million annualized. That number may be affected by the weather, as June sales most likely come from contracts signed after the depths of winter.

To find out if this is a global improvement, we can take a look at the International Monetary Fund’s Global House Price Index. Its data and lovely infographics give us a few interesting things to digest. (You can also use the BIS data or OECD statistics).

The first chart shows the annual percentage change in housing prices. The U.S. is 10th, and housing prices in the country are still far below (35 percent, or so) their 2006 peak.

Continues here

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Category: Data Analysis, Digital Media, Real Estate

Inflation Was Much Higher Pre-Crisis than Post-Crisis

click for ginormous chart Source: FRED     This morning’s column on Inflation truthers led to some emailers insisting inflation numbers are much higher post crisis than pre. Sorry, but the data says that is simply not true. Play with the attached FRED XL spread sheets all you want, the data is hard to argue…Read More

Category: Data Analysis, Inflation, Mathematics