JB/T 3736.2-1994 The statistical tools commonly used in quality management include cause-and-effect diagrams (P-charts)

JB/T 3736.1-1994 The commonly used statistical tools in quality management are the Pareto chart JB/T 3736.3-1994 Common Statistical Tools Used in Quality Management - Variation Chart JB/T 3736.4-1994 Common Statistical Tools Used in Quality Management - Normal Distribution Chart Paper JB/T 3736.5-1994 Common Statistical Tools Used in Quality Management - Histogram JB/T 3736.6-1994 Common Statistical Tools Used in Quality Management - Scatterplot JB/T 3736.7-1994 Common Statistical Tools Used in Quality Management - Process Capability Index JB/T 3736.8-1994 Common Statistical Tools Used in Quality Management - Countermeasure Table