Walter A. ShewhartPostulate 3. Assignable causes of variation may be found and eliminated. ✨ Economic Control of Quality of Manufactured Product. Book by Walter A. Shewhart, p. 8, 1931.378ReadingTruth
Walter A. ShewhartRule 1. Original data should be presented in a way that will preserve the evidence in the original data for all the predictions assumed to be useful. ✨ Walter A. Shewhart (2… ▶328Time
Walter A. ShewhartPostulate 1. All chance systems of causes are not alike in the sense that they enable us to predict the future in terms of the past. ✨ Economic Control of Quality of Manufac… ▶221HopeTimeTruth
Walter A. ShewhartBoth pure and applied science have gradually pushed further and further the requirements for accuracy and precision. However, applied science, particularly in the mass production … ▶239Reading
Walter A. ShewhartPostulate 2. Constant systems of chance causes do exist in nature. ✨ Economic Control of Quality of Manufactured Product by Walter A. Shewhart, (p. 8), 1931.134Truth
