Make sure you have the right test strips for your meter. The company makes several different meters with very similar names, and apparently the boxes for the strips for each one also look similar. The pharmacy accidentally gave my mom the wrong strips and she got E-8 errors every time she put a strip in
Question
Why doesmymeter give an E-2 reading?
Solution
• This means not enough blood
or sample not detected
• Re-test to make sure there
is enough blood and that
you're filling the test strip
properly
• Bring the tip of the strip to
the top of the droplet of blood
• One microliter of blood is required
This is a meter error. Contact Customer Service at the telephone number you can find on the back of the meter or in your paperwork.
Question Why doesmymeter give an E-2 reading? Solution • This means not enough blood or sample not detected • Re-test to make sure there is enough blood and that you're filling the test strip properly • Bring the tip of the strip to the top of the droplet of blood • One microliter of blood is required
On a true track system, E-3 means that the test strip in the machine is expired, oxidized, used, or defective. Replace strip and try again.
TRUE
Angels are Allah (SWT) helpers. Messengers are people who brought the true message to the world. (To put people on the right track.)
Given a true value and the measured value,the error is measured value - true value;the relative error is (measured value - true value)/true value, andthe percentage error is 100*relative error.
A percentage error is 100*(measurement - true value)/true valueThe percentage error is negative if the measured (or calculated) value is smaller that the true value.
IF(Cell="","","Error Message") =IF(Cell="Yes","True",IF(D4="NO","False",IF(D4=" "," "," ")))
Rejecting a true null hypothesis.
true
Yes
The formula of percent error ispercent error= Your value/accepted value x 100------------The definition of error is: difference between the accepted true value and the measured value of a quantity or parameter. But this is the absolute error.The relative (percent error) is:(measured value - accepted true value) . 100/accepted true valueThis value is exprssed as a percentage - %.