Accuracy • Affect • Affecting • Associated • Background • Bias • Calibration • Caused • Choice • Data • Different • Directly • During • Environment • Factor • Fluctuations • Helps • How • Human • Humidity • Impact • Increased • Increases • Instrument • Lead • Location • Measuring • Methods • Minimize • Object • Overall • Perception • Play • Precision • Preparation • Procedure • Properties • Reduces • Related • Representativeness • Role • Sample • Sensitivity • Signals • Source • Systematic • Temperature • Time • Uncertainty • Value