Jay Tanner - 2020
Simply enter the delimited numerical data string/table and click [COMPUTE].
The numerical data elements can be separated by commas, spaces or semicolons.
The initial example data is randomly generated. Copy/Paste/Replace with your own data.
| Statistics Computed From The Above Data Table | |
| Mathematical Expression | Numerical Evaluation |
 Data count | 40 |
 Data index | 1 to 40 |
 Sum of all given data | 23047.22412 |
 Arithmetic mean of population or sample | 576.180603 |
 Sum of squares of all differences from mean | 67.061024385241 |
 Population variance | 1.676525609631 |
 Population standard deviation | ± 1.2948071708293 |
 Sample variance | 1.7195134457754 |
 Sample standard deviation | ± 1.3113021946811 |