Due to flawed calculations, the average color of the universe was originally thought to average true range turquoise. Cosmic latte is a name assigned to the average color of the universe, found by a team of astronomers from Johns Hopkins University.
Finding the average color of the universe was not the focus of the study. Rather, the study examined spectral analysis of different galaxies to study star formation. Like Fraunhofer lines, the dark lines displayed in the study’s spectral ranges display older and younger stars and allow Glazebrook and Baldry to determine the age of different galaxies and star systems. The corrected color was initially published on the Johns Hopkins News website and updated on the team’s initial announcement.
Though Drum’s suggestion of “cappuccino cosmico” received the most votes, the researchers favored Drum’s other suggestion, “cosmic latte”. This is because the similar “Latteo” means “Milky” in Italian, Galileo’s native language. Drum came up with the name while sitting in a Starbucks drinking a latte and reading the Washington Post. Drum noticed that the color of the universe as displayed in the newspaper was the same color as his latte. Archived from the original on 24 July 2008. The 2dF Galaxy Redshift Survey: Constraints on Cosmic Star Formation History from the Cosmic Spectrum”. Hopkins: Johns Hopkins University News Releases”.
NPR : The Color of the Universe Is” www. Archived from the original on 2002-10-05. The true range extends it to yesterday’s closing price if it was outside of today’s range. The idea of ranges is that they show the commitment or enthusiasm of traders. Large or increasing ranges suggest traders prepared to continue to bid up or sell down a stock through the course of the day.
Since true range and ATR are calculated by subtracting prices, the volatility they compute does not change when historical prices are back-adjusted by adding or subtracting a constant to every price. Back-adjustments are often employed when splicing together individual monthly futures contracts to form a continuous futures contract spanning a long period of time. Apart from being a trend strength gauge, ATR serves as an element of position sizing in financial trading. New Concepts in Technical Trading Systems. Measure Volatility With Average True Range at investopedia.
ATR is a measure of volatility for a stock or index and is explained in detail at Average True Range. Wilder experimented with trend-following Volatility Stops using average true range. While not conventional, they can also be used to signal entries — in conjunction with a trend filter. 63-day exponential moving average used as a trend filter. ATR Trailing Stops Setup Typical ATR time periods used vary between 5 and 21 days. Wilder originally suggested using 7 days, short-term traders use 5, and longer term traders 21 days. 5 x ATR are normally applied for trailing stops, with lower multiples more prone to whipsaws.