Corrected Reticulocyte % / RPI
CRC (%) = reticulocyte % × (reference Hct ÷ patient Hct). RPI = CRC ÷ maturation correction (commonly 2 when Hgb <10 g/dL, else 1—editable here).
Calculator
How it works
Correcting reticulocyte count for degree of anemia helps interpret marrow response.
Limits
Early retic release kinetics, transfusions, and marrow suppression are not modeled in detail.
Educational tool only—not for diagnosis or treatment decisions.