A T-point value of 2 for a hernia repair indicates what percent of procedures completed within 2 hours in the NHSN database?

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Multiple Choice

A T-point value of 2 for a hernia repair indicates what percent of procedures completed within 2 hours in the NHSN database?

Explanation:
T-point values in NHSN reflect where a procedure’s duration falls within the distribution of times for that procedure. A T-point of 2 for a hernia repair means that two hours is at the 75th percentile of operative durations for that procedure in the NHSN data. In practical terms, about 75% of hernia repairs are completed within two hours, and about 25% take longer than two hours. This is why the correct interpretation is that 75% of procedures are finished within the two-hour window.

T-point values in NHSN reflect where a procedure’s duration falls within the distribution of times for that procedure. A T-point of 2 for a hernia repair means that two hours is at the 75th percentile of operative durations for that procedure in the NHSN data. In practical terms, about 75% of hernia repairs are completed within two hours, and about 25% take longer than two hours. This is why the correct interpretation is that 75% of procedures are finished within the two-hour window.

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