What is capability testing?
Capability Testing means the PJM testing of capacity resources to assess the seasonal claimed capability of each resource pursuant to PJM’s rules and Procedures for Determination of Generating Capability, or as specified in PJM Agreements, as it may be amended from time to time.
What is capability based test and evaluation?
The Capabilities-Based Test and Evaluation (CBT&E) construct is the Department of the Navy’s effort to concentrate on integrated system design with the objective of satisfying a particular operational response (capability) under a robust range of operating conditions.
What can process capability be used for?
Process capability is defined as a statistical measure of the inherent process variability of a given characteristic. You can use a process-capability study to assess the ability of a process to meet specifications. They are valuable tools for evaluating initial and ongoing capability of parts and processes.
Why is CPK important?
Process capability, Cpk, is important because it indicates whether a process potentially can meet a specification. Essentially, it is a prediction of the ability of a process to meet a specification. Process performance, Ppk, is important because it indicates how the actual process performed over a period of time.
Who can initiate a capability based assessment?
Who can initiate a Capability Based-Assessment (CBA)? Any Department of Defense (DoD) Organization.
What is assessing capability gaps?
Capability gap analysis is the assessment of capability gaps to determine what new capabilities the business needs to fulfil particular needs. This assessment is aimed at identifying the gaps that prevent the business from achieving the desired goals.
What are some risks of using capability indexes?
What are some risks of using capability indexes? If the process output is not normally distributed, statistical inferences are incorrect. If the process is not centered but Cp is used anyway, it gives misleading indications.
How many samples are required for a capability study?
in general, a sample size of 30 is substantiated as a decent estimate of a process average. If one is really concerned about the standard deviation then the rule of thumb is a sample size of 100. (which is why you see these numbers generally documented as ‘the sample sizes’ for capability studies.
What does CPK 1.33 mean?
Process capability index (Cpk) is a statistical tool, to measure the ability of a process to produce output within customer’s specification limits. Cpk = or >1.33 indicates that the process is capable and meets specification limits.
What is a good CPK?
In general, the higher the Cpk, the better. A Cpk value less than 1.0 is considered poor and the process is not capable. A value between 1.0 and 1.33 is considered barely capable, and a value greater than 1.33 is considered capable. But, you should aim for a Cpk value of 2.00 or higher where possible.
Which document is developed next if the capabilities based assessment?
Which document is developed next if the Capability Based Assessment (CBA) recommends a material solution? Initial Capabilities Document (ICD).
Who validates capability requirements?
JROC
The JROC validates capability needs and Key Performance Parameters (KPP) along with their associated threshold and objectives when it approves the associated capabilities documents; (Initial Capabilities Documents (ICD), Capability Development Documents (CPD), and Capability Production Documents (CPD)).