THE VITAMIN B12 AND FOLATE PATHOLOGY INVESTIGATION
THE INVESTIGATION OF ERRORS IN PATHOLOGY TESTS
FOR VITAMIN B12 AND FOLATE DEFICIENCY
BY MEANS OF MEDICAL EXPERIMENTS
THE METHYLMALONIC ACID INVESTIGATION
THE MMA EXPERIMENT
Summary
Method
Observations
Results - Notes
Results - Series 1
MP vs CHW
Conclusions

The important points to note, about MMA levels, from the MP Sample A and Westmead Sample Mean results are:

  • The maximum difference between the labs was 15.63 SD.
  • 14 results out of 22 were outside the 95% Confidence Interval.
  • 10 of those results were also outside the 99.0% Confidence Interval.
  • Eight of those results were also outside the 99.9% Confidence Interval.
Chart D13 Table B2

The important points to note, about MMA levels, from the MP Sample B and Westmead Sample Mean results are:

  • The maximum difference between the labs was 13.33 SD.
  • Seven results out of 11 were outside the 95% Confidence Interval.
  • All seven of those results were also outside the 99.0% Confidence Interval.
  • Six of those results were also outside the 99.9% Confidence Interval.
Chart D14 Table B2

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