Selected article for: "minimum sample size and sample size"

Author: Escuyer, Kay L.; Waters, Christine L.; Gowie, Donna L.; Maxted, Angie M.; Farrell, Gregory M.; Fuschino, Meghan E.; St. George, Kirsten
Title: The assessment of data sources for influenza virologic surveillance in New York State
  • Document date: 2016_11_14
  • ID: 1qq9osfx_26
    Snippet: During low season, the recommended threshold for detection of a novel virus outside of peak season is 1/200 with a minimum Flu+ sample size of 37; sample sizes with 95% confidence were obtained for 4 of those 6 weeks ( detecting a rare/novel influenza virus, combined sample sizes from Wadsworth and the regional PHLs were sufficient to reach minimum confidence levels (≥85%) for recommended detection thresholds during peak weeks of influenza acti.....
    Document: During low season, the recommended threshold for detection of a novel virus outside of peak season is 1/200 with a minimum Flu+ sample size of 37; sample sizes with 95% confidence were obtained for 4 of those 6 weeks ( detecting a rare/novel influenza virus, combined sample sizes from Wadsworth and the regional PHLs were sufficient to reach minimum confidence levels (≥85%) for recommended detection thresholds during peak weeks of influenza activity, and optimal (≥95%) confidence for the majority of low season and all of off-season, yet not throughout the year.

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