What is Power ? Define it 2 ways. What are the 2 main uses for power?...
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What is Power ? Define it 2 ways. What are the 2 main uses forpower? Discuss how power is used for planning a research study. Whyis it important to maximize power?What is the symbolic formula thatshows this relationship?How strong should the power of a potentialstudy be? How do researchers determine the power of a potentialstudy?
What is Power ? Define it 2 ways. What are the 2 main uses forpower? Discuss how power is used for planning a research study. Whyis it important to maximize power?What is the symbolic formula thatshows this relationship?How strong should the power of a potentialstudy be? How do researchers determine the power of a potentialstudy?
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POWER::-
power is the rate at which electrical vitality is changed over to another frame, for example, movement, warm, or an electromagnetic field.
The basic image for power is the capitalized letter P.
The standard unit is the watt,symbolized by W. In utility circuits, the kilowatt (kW) is frequently determined instead;1 kW = 1000 W.
STATISTICAL POWER::-
The intensity of any trial of factual hugeness is characterized as the likelihood that it will dismiss a false invalid speculation.
Measurable power is contrarily identified with beta or the likelihood of making a Type II blunder. So, control = 1 – β.
USES OF P
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