otaf.capabilities package

Module contents

otaf.capabilities.process_capability(USL, LSL, mean, std_dev)

Calculates the process capability indices Cp, CPU, CPL, Cpk, and k.

Parameters: USL (float): Upper Specification Limit LSL (float): Lower Specification Limit mean (float): Mean of the process (x̄) std_dev (float): Standard deviation of the process (σ)

Returns: dict: Dictionary containing Cp, CPU, CPL, Cpk, and k.

Return type:

dict[str, float]

Parameters:

• USL (float)

• LSL (float)

• mean (float)

• std_dev (float)