An official website of the United States government
Skip Navigation

MP-SIR Session

left-img

MP-SIR (Multiple Primary -- Standardized Incidence Ratios) sessions can be used to compare incidence of cancer in a defined cohort of persons previously diagnosed with cancer to the incidence of cancer in the general population. If you are interested in other statistics, see Statistics Calculated by SEER*Stat for an overview of statistics which can be calculated in other types of sessions.

It is recommended that you work through an MP-SIR session in the following order.

  1. Create or open an MP-SIR session
  2. Data tab
  3. Rates tab
  4. Selection tab
  5. Parameters tab
  6. Events tab
  7. Statistic tab
  8. Table tab
  9. Output tab
  10. Execute the session
  11. View output in the results matrix
right-img