T3: If t3 is 6.8 and top of range is 6.8 how far... - Thyroid UK

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flo-jo100 profile image
7 Replies

If t3 is 6.8 and top of range is 6.8 how far through range is t3 don’t know how to work it out🙄

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flo-jo100
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7 Replies

Top of range is 100%

fuchsia-pink profile image
fuchsia-pink

If it's right at the very top of the range it's at 100% :)

flo-jo100 profile image
flo-jo100

Sorry I meant to say t3 was 6🙄

fuchsia-pink profile image
fuchsia-pink in reply toflo-jo100

So then you need to know what the lower end of the range is too - eg if it's 3.1 - 6.8, the range itself is 3.7 "big" (6.8 - 3.1) and your result is 2.9 into the range (6 - 3.1) so you are 2.9 / 3.7 through the range = 78.3% x

flo-jo100 profile image
flo-jo100

Can’t see how you did that but thank you x

SeasideSusie profile image
SeasideSusieRemembering

flo-jo100

Just use this calculator:

chorobytarczycy.eu/kalkulator

Result in first box, low end of range in second box, top end of range in third box, click on OBLICZ to calculate

So if your result is 6 and the range is 3.1-6.8 the calculator shows 78.38%

flo-jo100 profile image
flo-jo100 in reply toSeasideSusie

Thankyou

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