Last lecturer on Sensory Evaluation of food, coincidently lesson is begin extend from one to two hour. A total for four calculating methods on food sensory is begin introduce. They are the Fisher’s LSD (Least Significant Difference) test that requires you to do some multiple-comparison test to actually differ the samples from each other. Correlation and Linear Regression is to determine if the correlation is positive or negative, strong or weak.Wilconxon test is a non-parametric statistical hypothesis test for the case of two related samples or repeated measurements on a single sample and lastly the R-Index aim is to measure the degree of difference between two product.
Right after class, with have a short discussion with Ms Fong our GEP-HK in charge. As is our last week here, she graded our logbook accordingly on performance and conduct. We did a round-up for our Mainland China trip and also talk about the students in Hong Kong and Singapore. As the weather here are turning cold, she’s worry that we’re unable to adapt with it and ask if we need any jacket because she will like to buy for us but we are too shy to accept our offer.
We’re required to sit for a test tomorrow for Management of Food Safety.
So,
That’s all for now.
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