An R2 of 1 would mean that all of the points would fit perfectly along the line: in that particular experiment one could perfectly predict return using GDP.
This month in the open access journal PLoS One, a group is reporting a clever experiment, one that involves coughing mannequins.
This experiment is one of a series of studies in the growing field of neuroeconomics, which investigates how people calculate risks and rewards.
And, thirdly, it ought to be a system that can be treated by the royal commission as a working experiment in one form of permanent solution.
The Context Reflux experiment highlights one of the most important questions in IT security: what technology do we trust and what happens when it fails (or is manipulated)?
In one experiment, 142 ungraduates from an online subject pool were asked to choose one smoothie from an assortment of three.
FORBES: Consumers Opt For Larger Food Portions To Increase Social Status
Perhaps one of the most interesting critiques of Ireland's blogging experiment comes from one of its veteran technology and social Web researchers, who says the blogosphere came to reflect the very vices of the establishment it ought to have been eviscerating: "It's an incestuous little clique that doesn't like criticism from without, " he said, asking not to be named given the sensitivity of his position.
One experiment at Carnegie Mellon took real-time videos of students on campus and was able to identify one-third of them by comparing their photos with publicly available tagged Facebook photos.
One experiment involved two groups of people with fake electrodes attached around their lips and chins.
FORBES: Ten Ways To Ease Painful Mood Swings Without Taking Pills
One experiment has suggested that elite controllers can be created by drug treatment shortly after infection.
In one experiment that Levitt and Pirozzolo conducted, the goal was to increase proficiency on 110-yard wedge shots.
WSJ: The Wrong Way to Practice Golf | Golf Journal by John Paul Newport
Perhaps a better way of putting it would be that us mere mortals need to experiment with only one.
In one experiment, college students drank an energy drink and then solved puzzles.
ECONOMIST: A look at noteworthy articles from business journals
In one experiment, Ms. Mason and her team had 130 sets of people negotiate the price of a used car.
In one experiment (with Loewenstein and a third colleague) Ariely asked people to write down two digits of their Social Security numbers.
In one experiment, high-power participants were asked for their positions on cheating and over-reporting travel expenses, both of which they flatly condemned.
The important part is that Ray Davis' experiment only detected one type.
In one experiment Walsh and his team injected mice with a toxin, called MPTP, that induces Parkinson's disease by killing off dopaminergic neurons.
Because the numbers are small and come from combining trials that were not designed as part of one experiment, those conclusions are not ironclad.
In one experiment, 78 participants considered a hypothetical scenario in which a well-known firm is preparing to launch a new version of its color printer.
FORBES: 'iPhone 6' vs. 'New iPhone' -- How to Brand a Next-Generation Product
In one experiment subjects were asked to judge scenarios in which the only difference was whether the employee was at his office desk or at home.
ECONOMIST: Working from home: Out of sight, out of mind | The
In one experiment, a British psychologist, Ian Walker of Bath University, simply got on his bicycle and monitored the behaviour of 2, 300 vehicles that overtook him.
ECONOMIST: America, Europe and the management of danger: A hazardous comparison | The
In one experiment, Oldis and another colleague named Marjorie Kaye had both entered REM sleep, when the program turned on the red light bulb cue for Oldis.
FORBES: Saying 'Hi' Through A Dream: How The Internet Could Make Sleeping More Social
One experiment by University of Toronto cancer researcher Robert Kerbel mimicked treating early-stage breast cancer with Pfizer's kidney cancer drug Sutent for short periods of time and then stopping.
In one experiment 60% of mice missing something called the gamma interferon receptor on their cells got tumors after being exposed to a carcinogen, versus only 15% of normal mice.
In one experiment Mr Coates sampled testosterone levels in traders in London and found that higher levels of the hormone in the morning correlated with beefier profits in the afternoon.
In one experiment that Deisseroth shows to lab visitors, a pulse of light to the right side of a mouse's motor cortex makes the animal run in circles to the left.
In one experiment, they found that job candidates who ordered a glass of wine during an interview over dinner were viewed as less intelligent than those who ordered a soft drink.
ECONOMIST: Drinking at work: The boredom of boozeless business | The
Sun's one experiment with a national brand, Viking, flopped.
In one experiment, undergraduates came up with nearly 25% more connections between different sports, such as chess and basketball, when sitting in a loft-like space than in a room with an 8-foot ceiling.
WSJ: Jonah Lehrer on Buildings, Health and Creativity | Head Case
应用推荐