l Paired Means Difference Calculator

Enter Data Set 1 (Comma Separated)

Enter Data Set 2 (Comma Separated)

Enter Confidence Interval Percentage


How does the Paired Means Difference Calculator work?
Free Paired Means Difference Calculator - Calculates an estimation of confidence interval for a small or large sample difference of data. Confidence interval for paired means
This calculator has 1 input.
What 3 formulas are used for the Paired Means Difference Calculator?
Degrees of Freedom = n - 1
α = 1 - Confidence%
σ12/n1 + σ22/n2
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What 4 concepts are covered in the Paired Means Difference Calculator?
confidence interval
a range of values so defined that there is a specified probability that the value of a parameter lies within it.
difference
the result of one of the important mathematical operations, which is obtained by subtracting two numbers
paired means difference
probability
the likelihood of an event happening. This value is always between 0 and 1.
P(Event Happening) = Number of Ways the Even Can Happen / Total Number of Outcomes



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