Developed by Welles Wilder, the Parabolic SAR refers to a price-and-time-based trading system. Wilder called this the âParabolic Time/Price System.â SAR stands for âstop and reverse,â which is the actual indicator used in the system. SAR trails price as the trend extends over time. The indicator is below prices when prices are rising and above prices when prices are falling.
Someone who is not diabetic will have about five percent of their hemoglobin glycated. This means that if your A1C is below 5.7, you donât have to worry. A normal A1C level is below 5.7 percent; 6.5 percent or above indicates diabetes; 5.7 to 6.4 percent is prediabetes.To monitor your overall glucose control, diabetics should have an A1C at least twice a year.ome people may have a blood glucose test that indicates diabetes, while their A1C is normal, or vice versa. Before making a diagnosis of diabetes, your doctor should repeat the tests. Some people may even get false results if theyâre severely anemic, are in kidney failure, or have liver disease.
For people without diabetes, the normal range for the hemoglobin A1c test is between 4% and 5.6%.Hemoglobin A1c levels between 5.7% and 6.4% indicate increased risk of diabetes, and levels of 6.5% or higher indicate diabetes.emoglobin A1c provides an average of your blood sugar control over the past 2 to 3 months and is used along with home blood sugar monitoring to make adjustments in your diabetes medicines.