Noise

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Noise

Price and volume fluctuations that can confuse interpretation of market direction. Used in the context of general equities. Stock market activity caused by program trades, dividend rolls, and other phenomena not reflective of general sentiment. Antithesis of real.

Noise

A slight uptick or downtick in a security's or market's price and/or volume representing little or no actual change in its fundamentals. Noise occurs in the short-term; if noise continues in a certain direction, it becomes a trend, and, therefore, an indication of the general direction of the security or market. Noise, on the other hand, means little or nothing.

noise

Random market fluctuations that make it difficult to forecast the market's direction.
References in periodicals archive ?
The company will be using its expertise in digital camera lenses for manufacturing small plastic lens modules.
This article: (1) explains the impact of digital cameras in today's classrooms, (2) indicates effective usage of digital cameras, and (3) relates how multidimensional learning can be provided for students by using digital cameras.
Today's trend is to buy larger quantities of cheaper digital cameras.
1 megapixel PowerShot A560 digital camera captures nearly all of the imaging advances of the PowerShot A570 IS digital camera.
As an added benefit of the DIGIC III image processor's more aggressive noise reduction, the PowerShot TX1 digital camera can shoot at ISO equivalent speed ratings from 80 to as high as 1600.
When evaluating digital cameras for purchase, consumers used to only look for an easy way to shoot good still photos.
Additionally, the PowerShot A550 and A460 digital cameras support one-touch automatic downloading to compatible personal computers, and the supplied software automatically organizes images and movie clips according to the shooting date for easy archiving.
Combining convenience with style, it had a broad appeal to an entirely new digital camera market.
The PowerShot G7 digital camera also features a Lens-Shift type optical image stabilization system that can help defeat the effects of camera shake in low light situations, or while shooting handheld.
As the digital camera market grows, so has the success of Canon's revolutionary products and technologies.
The EASYSHARE V570 is the world's first dual-lens digital camera, offering an ultra-wide and standard-zoom lens system in a compact, style-oriented design.
Each new PowerShot A-Series digital camera is equipped with Canon's nine-point AiAF "Smart" autofocus system.