See the Getting Started Vignette. quanteda makes it easy to manage texts in the form of a corpus, defined as a collection of texts that includes document-level variables specific to each text, as well as meta-data for documents and for the collection as a whole.

The growth rates of various “Austrian” measures of the US money supply (such as TMS-2 and money AMS) have accelerated significantly in recent months.

This article originally appeared on ETF Daily News. The link can be found here. Despite its standing as one of the largest investment companies in the world, Fidelity is still a relatively minor player in the ETF space. It currently operates 11 different sector ETFs and another three bond funds.

There has been a string of bad news lately from Rentech (NYSEMKT:RTK) and the share price has been nose-diving. I think the stock is very cheap. This is a classic case where bad assets are obstructing the view of the good assets. The bad asset being its industrial wood pellet plant.

You would think every exercise that could be done to strengthen the core has already been done. Since Charles Atlas first advertised his bodybuilding programs in the 1970s and 1980s, training the midsection has become one of the biggest areas of fitness, right alongside arm training.

From Michael Lewis, a Portrait of the Men Who Shaped ‘Moneyball’ (LINK)Related book (released tomorrow): The Undoing Project Video: Author Michael Lewis on “The Undoing Project” [H/T Linc] (LINK) There’s a Big New Investor in Stock Markets: The State (LINK) Two of the world’s most important

As you know, the composition of an Index changes over time and this scipt takes the Yahoo Finance page and retrieves all individual stock symbols for you and stores it in the tickers object.

Last couple of years were unprecedented in human history with the ultra low interest rates that were dominating the markets. We even lived to see some rates move into negative territory – something many economists though to be impossible. And in that environment, people went crazy hunting for yield.

When the Wells Fargo (NYSE:WFC) scandal blew up, I didn’t wait very long to sell my shares. It was immediately evident to me that this was different from some of the other bank scandals, like J P Morgan’s (NYSE:JPM) “London Whale” scandal.

Healthcare costs in the United States have continued to grow over the decades despite healthcare outcomes that are often worse than they would be in poorer countries.