You have received your proficiency test results from the accrediting agency and note that your creatinine result was unacceptable at greater than 2 SDI from the group mean.The value that was entered on your survey report form was 15 mg/dL.The group method mean was 1.3 mg/dL,with a method standard deviation of 0.3 mg/dL.You realize that your laboratory made an error in entering the result.If you had entered 2.0 mg/dL as the result on your survey report,what would the correct SDI be?

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The Answer of You have received your proficiency test results from the accrediting agency and note that your creatinine result was unacceptable at greater than 2 SDI from the group mean.The value that was entered on your survey report form was 15 mg/dL.The group method mean was 1.3 mg/dL,with a method standard deviation of 0.3 mg/dL.You realize that your laboratory made an error in entering the result.If you had entered 2.0 mg/dL as the result on your survey report,what would the correct SDI be?

You Have Received Your Proficiency Test Results from the Accrediting