Method Evaluation and comparison of methods

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Across
  1. 3. range of reportable results
  2. 5. of the line estimates proportional error
  3. 7. To see if one method has more random error than the othert
  4. 8. error that is always in one direction and whose magnitude is a percentage of the concentration of the analyte
  5. 10. Estimates constant error
  6. 11. concentration of analyte at which some medical action is indicated
  7. 12. very first part of method evaluation
Down
  1. 1. Longer term studies that better determine exact amounts of errors for the analyte
  2. 2. Measures how well your regression line represents your line
  3. 4. error that is always in the same direction and the same size, regardless of analyte concentration
  4. 6. to determine whether there is a statistically significant difference between the results of the two methods
  5. 9. Getting the same result repeatedly
  6. 13. within-run replication
  7. 14. a result that correctly reflects the true value
  8. 15. estimates constant error