Statistical methods in quality control: V. variations to be expected in sampling
Volume :
64
Issue :
10
fYear :
1945
Firstpage :
363
Lastpage :
364
Abstract :
This article discusses the chance variations to be expected in observed averages, standard deviations, and so forth, when the quality of a product is measured by samples.
Keywords :
Electron tubes; Magnetic levitation; Process control; Quality control; Standards; Statistical analysis; Wires;
