List of CalculatorsControl Limit For C Chart Control Limits for IMR Chart Control Limits for NP Chart Control Limits for P Chart Control Limit For U Chart Control Limits for Xbar-R chart Control Limits for Xbar-S chart Cost of Poor Quality Guide to Master Black Belt Competency Guide to select the right Hypothesis Test Little’s Law Net Present Value Overall Equipment Efficiency (OEE) Process capability calculator Process Cycle Efficiency R Square Adjusted Sample size calculator for mann whitney test Sample Size Calculator for 1 Proportion Test Sample Size Calculator For 2 Proportion Test Sample Size Calculator For 1 Proportion Test (Finite Population) Sample Size Calculator For 2 Proportion Test (Finite Population) Sample Size calculator For 1 Sample T Test Sample Size Calculator For 2 Sample T Test Sample Size Calculator For 1 Sample T Test (Finite Population) Sample Size Calculator For 2 Sample T Test (Finite Population) Sample Size Estimation (Mean) Sample Size Estimation(Proportion Data) Sigma Level Calculator (Continuous Data) Sigma Level Calculator (Discrete Data – Defects) Sigma Level Calculator (Discrete Data – Defectives) Takt Time Continuous Data using Capability Stats Hint: Use this calculator to compute the process performance or capability indices (Pp, Ppk or Cp, Cpk) for continuous data having both Upper and Lower Specification Limits Sample MeanSample Standard DeviationLower Specification LimitUpper Specification Limitspec checkvalidation check to ensure USL > LSLStandard Deviation Select whether you have overall or within standard deviation. Overall will give Pp, Ppk. Within will give Cp, Cpk.OverallWithinCpCpkPpfirst numberSecond NumberPpkIncorrect Data EntryIncorrect Data EntryIncorrect Data EntryIncorrect Data Entry Δ