DRV8824-Q1: Current value at full step of DRV8824-Q1

Part Number:DRV8824-Q1

Dear, All

Customers are considering DRV8824-Q1.
They are required to prepare internal review materials for recruitment and accurate center value of current at full step is required.
The setting value at full step is described in "Table 2. Relative Current and Step Directions" for the value set by Vref.
Although the value listed here is 71%, is the set value exactly 71%?
Or is it 70.7% which is 1/√2?
Please tell me.

Thanks, Masami M.