Jay Tanner - 2025
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 | 46 |
 Data index | 1 to 46 |
 Sum of all given data | 34461.08926 |
 Arithmetic mean of population or sample | 749.15411434783 |
 Sum of squares of all differences from mean | 77.168260508179 |
 Population variance | 1.6775708806126 |
 Population standard deviation | ± 1.2952107475668 |
 Sample variance | 1.7148502335151 |
 Sample standard deviation | ± 1.3095229030128 |