
Default Standard Scales
default_scales.RdFew StandardScale objects pre-defined for usage. To create
any other, use StandardScale() function.
STEN: M: 5.5, SD: 2, min: 1, max: 10
STANINE: M: 5, SD: 2, min: 1, max: 9
TANINE: M: 50, SD: 10, min: 1, max: 100
TETRONIC: M: 10, SD: 4, min: 0, max: 20
WECHSLER_IQ: M: 100, SD: 15, min: 40, max: 160