English to Spanish Medical Medical: Pharmaceuticals power test

Buenos días,

Espero que puedan ayudarme con una expresión al español: “power test”, relacionada con pruebas farmacológicas. Muchas gracias:

“Statistical methods:

Calculated 90% confidence interval for the ratio of both the products averages (geometric means) of Cmax, AUC0-t y AUC0-α. Ratios of mean AUC0-t to mean AUC0-α for test and reference are expressed in percentage and power test in performed using SAS version X.”

GVL