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Sympathetic stimulation decrease calcium influx resulting in a stronger contraction.
Critical F Value
A value derived from an F-distribution, used to determine the statistical significance in hypothesis testing involving variance.
Degrees of Freedom
The number of independent values or quantities that can be arbitrarily assigned in a statistical calculation, often reflecting the number of values that are free to vary.
Independent Variable
In statistical analysis, a variable presumed to cause or influence the dependent variable without itself being affected by any other variables of interest.
ANOVA
Analysis of Variance, a statistical method used to compare the means of three or more samples to determine if at least one of the sample means significantly differs from the others.
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