It's a couple
of standard deviations away from the norm.
We recently experienced another dislocation in the market where stocks and ETFs were showing prices that were, and I'm guessing here, a ridiculous amount
of standard deviations away from what would be considered normal.
Not exact matches
In the example at the top
of the page, the simple average is 25 % and the
standard deviation is 75 % (since the data points
of +100 and -50 lie at a distance
of 75
away from the simple average); in this case the estimate gives the exact answer
of zero for the CAGR:
After the third longest bull market advance on record, fresh deterioration in key trend - following components within our measures
of market internals (see Support Drops
Away) recently joined this extended, overvalued, overbought, overbullish peak, even as the S&P 500 hovers at the top
of its monthly Bollinger bands (two
standard deviations above the 20 - period average) and cyclical momentum rolls over from a 9 - year high.
Basically, this recipe from The Kitchn is already one
standard deviation away from regular pancakes because
of... Continue reading →
Now our statistical books tell us that one
standard deviation on either side
of the mean includes 68.26 %
of the population, two
standard deviations include 95.46 %, three include 99.73 %, four include 99.99366 %... Now, 700cc is very nearly 4
standard deviations away from the Bushmen's mean
of 1159.
The great majority
of these cold events were only minus 1
standard deviation -LRB--1 sigma)
away from the mean (light blue).
While the best runs
of Closing Range are only 1.56
standard deviations away.
In a common definition
of risk, the
standard deviation or variance takes rewards
away from the investor.
The chart above shows the Bollinger Bands plotted on GBP / JPY, with
standard parameters
of a 20 - period SMA and upper and lower bands plotted at two
standard deviations away from the moving average.
As mentioned before, plotting the bands two
standard deviations away from the moving average, means that almost 90 - 95 %
of the price - action is contained inside the bands.
Bollinger Bands are showing the volatility
of the price by plotting two bands, the upper and lower band, two
standard deviations away from a simple moving average (SMA).
The yellow area covered in one
standard deviation away from the average in both directions accounts for approximately 68 %
of the outcomes in a period.
Standard deviation is a measure
of the volatility, or how far
away from the mean the outcomes will be based on probability.
Standard deviation provides a credible model for understanding the probability
of outcomes far
away from the mean (average).
For much
of the season, the sea ice was tracking close to long - term norms, though it had a precipitous decline in July, and is now almost two
standard deviations away from the long - term average.
Now, the best you can see is that if you take the lowest (and most consistently revised upwards) interpretation
of the satellite data, it doesnâ $ ™ t quite manage two
standard deviations away from zero.
Now, the best you can see is that if you take the lowest (and most consistently revised upwards) interpretation
of the satellite data, it doesn't quite manage two
standard deviations away from zero.
Fischoff showed one
of the experimentally determined speed
of light values, from back when speed
of light was not the definition
of the meter, was 42
standard deviations away from the best accepted value
of later experiments.
Polls seek to reach a 95 % confidence level which is two
standard deviations away (in either direction) from the mean or centre
of the curve.