Sample size is the fourth factor. A greater sample size will provide greater statistical power and reduce the chance of errors. In other words, a sample size of 100 people is better than a sample size ...
Recent UC Davis studies indicate much of the imported olive oils sold at retail stores and wholesale to restaurants is substandard. The UC Davis Olive Center has launched a new testing program to ...
How are we going to make food taste better if we cannot rely on what people say they like? DuPont Nutrition & Biosciences is grappling with this challenge by embracing brain testing techniques, in ...
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