To calculate the standard deviation of those numbers: 1  1. 2  Work out the Mean (the simple average of the numbers). 3  2. Then for each number: subtract the Mean and square the result. 4  3. Then work out the mean of those squared differences.
General Practice. In brief: Blood sugar and food. The carb in the popcorn will be start to be absorbed into your blood stream within 30 min, but if your insulin response is good, your blood sugar may not go up at all. If you have type 1 diabetes, it would depend on how much insulin you take. In brief: Blood sugar and food.
Even though glass noodles are high in carbohydrates, they do not cause a spike in blood sugar. The glycemic index rates carbohydrate-containing foods according to how much they boost blood sugar. Foods are ranked on a scale of zero to 100, where 100 represents glucose, which causes a big surge in blood sugar.