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Nominal-scaled data is the best from the perspective of data analysis
Standard Deviation
A measure that quantifies the amount of variation or dispersion of a set of data values.
Normal Distribution
A statistical distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.
Mean
A statistical measure that represents the average value of a set of numbers, calculated by dividing the sum of all values by the number of values.
P < .05
A statistical notation indicating that the probability of the observed data (or something more extreme) given that the null hypothesis is true is less than 5%, suggesting the findings are statistically significant.
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