Minimum standard deviation of attributes of the numeric type.
| cylinder-bands (1) | 0 |
| hypothyroid (1) | 0 |
| hayes-roth_test (1) | 0 |
| hayes-roth_train (1) | 0 |
| heart-h (1) | 0 |
| page-blocks (1) | 0 |
| anneal (1) | 0.87120828097189 |
| autos (1) | 0.2735387318296 |
| glass (1) | 0 |
| lymph (1) | 0.31355654268499 |
| hepatitis (1) | 0.65152308261621 |
| heart-c (1) | 0 |