The five formulas
All five methods start from the previous period's high, low, and close; DeMark also reads the open. Standard sets P = (H + L + C)/3, with R1 = 2P - L and S1 = 2P - H. Fibonacci offsets the same pivot by 38.2, 61.8, and 100 percent of the range. Woodie weights the close double: P = (H + L + 2C)/4. Camarilla steps outward from the close in fractions from 1.1/12 to 1.1/2. DeMark branches on close versus open, builds X, and takes P = X/4.