1

Standard deviation (σ) calculator with mean value & variance online.

Enter data values delimited with commas (e.g: 3,2,9,4) or spaces (e.g: 3 2 9 4) and press the *Calculate* button.

Enter probability or weight and data number in each row:

Population mean:

Population standard deviation:

Sample mean:

Sample standard deviation:

Random variable mean:

Discrete random variable standard deviation:

1

1
##### MATH CALCULATORS

- Adding fractions calculator
- Addition calculator
- Antilog calculator
- Arccos calculator
- Arcsin calculator
- Arctan calculator
- Convolution calculator
- Cosine calculator
- Dividing fractions calculator
- Division calculator
- Exponential growth calculator
- Exponents calculator
- Fractions calculator
- GCF calculator
- LCM calculator
- Ln calculator
- Log calculator
- Multiplication calculator
- Multiplying fractions calculator
- Percentage calculator
- Percentage change calculator
- Percent error calculator
- Precentage increase calculator
- Pythagorean theorem calculator
- Quadratic equation solver
- Ratio calculator
- Root calculator
- Scientific notation calculator
- Simplifying fractions calculator
- Sine calculator
- Square root calculator
- Standard deviation calculator
- Subtracting fractions calculator
- Subtraction calculator
- Tangent calculator
- Trigonometry calculator
- Weighted average calculator
- Variance calculator

Users write Now: ivan kitaev • a year ago the calculator cannot read the expressions right away you enter the actions that it should calculate now

More Calculators: lim calculator 1

1