SEARCH Articles Figures Tables Algorithm variable sample-time control Biological Sample Matrix Variables Choosing the Variables Needed for Sample-Size Estimation Headspace sampling variables Predictor variables sample variance Random variable sample size Sample Length Variable During the Test, Constant Stress Sample Processing and Storage Variables Sample Properties of the Least Squares and Instrumental Variables Estimators Sample dilution variable volume pipettes Sample space variables Sample space variables composition Sample space variables velocity Sample types variability Sample-time variable Sampling method variability Sampling random variable Sampling solids variables Soil, lead sampling variability Testing Sample of Variable mass Using the Ballistic Pendulum (T) Variable Sample Mass Test with the MKIII Ballistic Mortar Variable apparent sample size Variable-angle sample spinning Variables Involved in Sample-Size Estimation Variables of solid sampling with electrothermal vaporizers and atomizers