Learn in a minute - Odds Ratio

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In this video I will use about 1 minute to teach you about Odds Ratio in the easiest way for you to understand.
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Опубликовано:

14 окт 2024

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Комментарии : 15

@rickeiaselmon2051 2 месяца назад

Beautifully explained and very simple! Thank you!

@idkwhattonamemychannel4291 6 месяцев назад

thank you

@thepharmacistacademy 5 месяцев назад

You're welcome

@maryclare4528 Год назад

Very helpful

@thepharmacistacademy 10 месяцев назад

You're welcome :)

@whitneyamankwah9743 Год назад

super helpful

@racimeexe9868 4 месяца назад

Concise content , nice 🎉

@thepharmacistacademy 4 месяца назад

Thank you

@emocow4248 8 месяцев назад

amazing, thanks!

@thepharmacistacademy 8 месяцев назад

You’re welcome

@MorlanAdla 3 месяца назад

excellent

@MridulMadhok-k9r 7 месяцев назад

But why do we cross multiply them?

@chizusakuraa 7 месяцев назад

that’s another way of solving odds ratio

@peachplss 6 месяцев назад

@@chizusakuraaidk if it’s really another way because you do get slightly different answers. And in a fill-in-the blank question, you’d get it wrong if you don’t cross multiply… but I’m still unsure why you need to cross multiply

@nawmurr 6 месяцев назад

If we divide two fractions, we can swap one of the fractions around and multiply instead. In the video they're cutting corners a little. At 0:55 you see it best. Odds that a case was exposed = Diseased people exposed÷Diseased people unexposed = A÷C Odds that a control was exposed = not diseased exposed ÷ not diseased not exposed = B÷D Odds rate = (A÷C) ÷ (B÷D) = AD÷BC