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Statistics Calculator — Mean, Median, Mode, Standard Deviation

Calculate all key statistics from any dataset: mean, median, mode, standard deviation, variance, range, quartiles, and IQR. Enter comma-separated numbers.

Count (n)

10

Sum

61.0000

Mean

6.1000

Median

7.0000

Mode

7

Std Deviation (σ)

3.4482

Variance (σ²)

11.8900

Range

12

Min

1

Max

13

Q1 (25th)

3

Q3 (75th)

8

IQR

5

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