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.
Impact on Blood Sugar. After you eat sweet potatoes and yams, their carbohydrates are digested into simple sugars that enter your bloodstream, causing a post-meal boost in blood sugar. For most people, this isnât a problem because insulin escorts sugar into cells, which returns blood levels to normal.