Testing Tom DeMark's Daily Range Projection I came up with different results than you. Please double check this so I know if I translated it correctly.
For 1/28/02 you have: H 1945 L 1916
For 1/28/02 I have: H 1959 L 1930
The data from 1/25/02 I used is: O 1929.15 H 1951.79 L 1923.06 C 1937.7