Normal Capability | QualityFirst

Evaluate the capability and performance of a stable process using the normal distribution. Review the capability indices, distribution fit and process stability before interpreting the results.

1. Data

Measurement data

CSV / XLSX file:

Upload a CSV, XLS or XLSX file and inspect the available measurement columns.

Manual data entry

Enter one value per line, or separate values using spaces or semicolons.

2. Study setup

Characteristic

Characteristic no:

Name:

Characteristic type:

Unit:

nominal:

Special characteristic:

Customer designation:

Specification limits

Lsl:

Target:

Usl:

Sequential subgroup size:

Subgroup size is used for manual input or one measurement column without a subgroup identifier.

Traceability

Part number:

Drawing number:

Drawing revision:

Drawing location:

Process operation:

Measurement method:

Gauge id: