An inversion would most likely be a signal that a recession is imminent. An inverted yield curve has a perfect track record of predicting recessions, according to RBC's Jonathan Golub. You can see this in the chart below â the shaded areas are recessions. Business Insider
As pregnancy tests, quantitative blood tests and the most sensitive urine tests usually detect hCG between 6 and 12 days after ovulation. However, it must be taken into account that total hCG levels may vary in a very wide range within the first 4 weeks of gestation, leading to false results during this period.
HCG levels are a very important part of early pregnancy. For the most part, HCG levels in early pregnancy are supposed to double until weeks ten to twelve. Then, they are supposed to level off and slowly decrease. If your HCG levels begin to decrease before that time, it could indicate a real problem in the pregnancy.