Each customer touch is correlated to a series of "control" variables to arrive at the most effective combination.
Combined with an engine prototype, the dynamometer allows researchers to control the tiniest variables to assess performance.
No centralized planner is omniscient enough to know or omnipotent enough to control the complex variables in a free market.
This was despite nearly identical power outputs in all four tests and efforts to control for possible confounding variables, such as the time of day.
How many variables must we control to understand how someone picks the clothes he or she wants to wear?
In these times of uncertain demand, we focus on tightly managing the variables under our control such as inventories and expenses.
And the more variables it tries to control, the greater the instability of those it leaves free to move with market forces.
They try to control for differences in circumstances by including variables that indicated whether the individuals were involved in drugs or alcohol at the time, whether they have had prior arrests, and other characteristics of the person and their situation at the time.
In the rendering of screen representation there are things that can cause the data to reflow, events to be interrupted or memory to be reloaded at inopportune times, and these are the variables that Famo.us has managed to control.
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Customer experience expectations evolve rapidly in response to variables unrelated to and over which the vendor has no control or prescient knowledge.
Too many of the variables (specifically ARPU and SAC) are outside of your control, and nothing would prevent another player from executing the exact same strategy.
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If we had to bet on what variables best predict life satisfaction anywhere in the world our money would certainly go on freedom and control .
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