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Is it possible to get 3 false positives in a roll... I'm about 7 days late I took 3 hpt and all 3 were positive... so it possible that all 3 tests were false positives.. help?
hi, all positive test are accurate, only negative test are not reliable.but if you had 3 test and all came up positive then yes you are defenately pregnant. best of luck...
What is a Type II Error - a false-negative error?
Falling to reject (accepting) a false null hypothesis.
On a true 0r false test what is the probability of answering a question correctely if you make a random guess?
in a true of false questioned test the comman most practical ansewr for this questin would be 50 50 in a true of false questioned test the comman most practical ansewr for this questin would be 50 50
What is the power of a statistical test?
The power of a statistical test is the probability that the test will reject the null hypothesis when it is, in fact, false. Please see the link.
Can an F Test be negative?
No The test statistic F-Test is a sum of squares, which by definition of squaring a number it must be positive.
Can urine test for pheochromocytoma be false negative?
Any test can be a false negative.
Can antihistamines cause false negative pregnancy test?
Promethazine (Phenagren) can cause a false negative.
Can having a BV cause a false negative on a pregnancy test?
BV won't cause a false negative on a pregnancy test.
Can a positive pregnancy test turn negative?
No , but a negative test can be a false positive .
Can atenolol cause a false negative pregnancy test?
Can atenolol cause a false negative
What is the percentage of women who are pregnant with false negative test results?
If you took a pregnancy test too early, you could have a false negative. There are seldom false positive's though.
Can HPV cause a false negative HIV test?
Yes, in general the standard STD test battery includes a test for HIV infection. However, a person may not test positive immediately after infection with HIV, which is why they are generally counseled to get a second HIV test in six months.
Can coffee cause a false negative test?
No
What is False negative and false positive in pap smear slide interpretation?
A false negative for a pap smear or any test means that the test result was normal even if an abnormality exists. A false positive means that the test result was abnormal when no abnormality exists.
Can urine test for amphetamine be false negative?
yes.
A false negative result for valley fever?
There can be false-negative test for almost any disease including Valley fever.
Does the mini pill cause false negative pregnancy result?
No. Taking the test too soon causes false negative.
