Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
Skins
  • Light
  • Brite
  • Cerulean
  • Cosmo
  • Flatly
  • Journal
  • Litera
  • Lumen
  • Lux
  • Materia
  • Minty
  • Morph
  • Pulse
  • Sandstone
  • Simplex
  • Sketchy
  • Spacelab
  • United
  • Yeti
  • Zephyr
  • Dark
  • Cyborg
  • Darkly
  • Quartz
  • Slate
  • Solar
  • Superhero
  • Vapor

  • Default (No Skin)
  • No Skin
Collapse

The New Coffee Room

  1. TNCR
  2. General Discussion
  3. Hey Jolly

Hey Jolly

Scheduled Pinned Locked Moved General Discussion
5 Posts 3 Posters 300 Views
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • jon-nycJ Online
    jon-nycJ Online
    jon-nyc
    wrote on last edited by
    #1

    What’s the false positive rate on a Covid-19 PCR test?

    If you don’t know, what’s your best guess.

    Person. Woman. Man. Camera. TV.

    JollyJ 1 Reply Last reply
    • jon-nycJ jon-nyc

      What’s the false positive rate on a Covid-19 PCR test?

      If you don’t know, what’s your best guess.

      JollyJ Offline
      JollyJ Offline
      Jolly
      wrote on last edited by
      #2

      @jon-nyc said in Hey Jolly:

      What’s the false positive rate on a Covid-19 PCR test?

      If you don’t know, what’s your best guess.

      rt-PCR is not my forte. I do know that false positives do exist, and can either be inherit to the test or can result from cross contamination. I also know that false negatives can exist due to collection errors or a viral load below cut-off.

      Taking a SWAG (and I do mean a SWAG!) I would think the test would be set up to produce less false negatives. If so, that means false positives will bump up....So my stupid stab would be in the 5% or better range...

      “Cry havoc and let slip the DOGE of war!”

      Those who cheered as J-6 American prisoners were locked in solitary for 18 months without trial, now suddenly fight tooth and nail for foreign terrorists’ "due process". — Buck Sexton

      1 Reply Last reply
      • jon-nycJ Online
        jon-nycJ Online
        jon-nyc
        wrote on last edited by
        #3

        Totally get that it’s a swag - but if the swag happens to be right, more like 10% of those pregnant women in NY (from that other thread) were truly positive.

        Person. Woman. Man. Camera. TV.

        1 Reply Last reply
        • HoraceH Offline
          HoraceH Offline
          Horace
          wrote on last edited by
          #4

          a false positive rate is the rate of reported positives which weren’t. Not the rate of true negatives which test as positives. So a reported 15 with 5% false positive would indicate 14 or 15 true positives.

          Education is extremely important.

          1 Reply Last reply
          • jon-nycJ Online
            jon-nycJ Online
            jon-nyc
            wrote on last edited by
            #5

            You’re absolutely right. My bad.

            Person. Woman. Man. Camera. TV.

            1 Reply Last reply

            Hello! It looks like you're interested in this conversation, but you don't have an account yet.

            Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.

            With your input, this post could be even better 💗

            Register Login
            Reply
            • Reply as topic
            Log in to reply
            • Oldest to Newest
            • Newest to Oldest
            • Most Votes


            • Login

            • Don't have an account? Register

            • Login or register to search.
            • First post
              Last post
            0
            • Categories
            • Recent
            • Tags
            • Popular
            • Users
            • Groups