Pregnancy test statistics by brand
Inverness ( | | )
The data displayed in the charts below is a breakdown, by days past ovulation, of different pregnancy test results for this brand. All results are based on pregnancy test results submitted by our members.
Sensitivity
50 mIU/ml
Average rating
This pregnancy test brand includes (but not limited to):
Accu-Clear (2 line test), Rite-Aid (2 line test), Target (2 line test), Walgreens (2 line test)
| DPO | |||
|---|---|---|---|
| 9 dpo | 51.6% | 48.4% | very faint |
| 10 dpo | 66.7% | 33.3% | faint |
| 11 dpo | 83.3% | 16.7% | faint |
| 12 dpo | 86.8% | 13.2% | faint |
| 13 dpo | 84.8% | 15.2% | very faint |
| 14 dpo | 81% | 19% | standard |
| 15 dpo | 90.9% | 9.1% | standard |
Accuracy
For pregnant women, this brand starts to give positive results for more than 80% by 11 days past ovulation. This means that at least 4 out of 5 pregnant women will get a positive result on 11 dpo or later.
Readability
By 14 days past ovulation this brand gives a 'standard' test result. Which means the test result is easily distinguished as a positive result (usually nearly as dark or as dark as the control line)
Evaporation lines
Of all tests recorded using this brand, 3.9% were reported as evaporation lines. This mean around 1 in every 26 test results was an evaporation line. This is considered high risk.
Only pregnancy test results reported by pregnant women are included. Therefore any negative results are false negatives.
A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are. False negatives usually occur because there is not enough hCG in your system to be picked up by the pregnancy test. This can be caused by the test being taken too early, test sensitivity, diluted urine or failure to follow test instructions. To avoid inaccurate results you should try to wait as long as possible before testing.
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Reviews for Inverness ( | | )
What women think of this brand.
faylinameir 9 years ago
I bought a ton with a buy one get one sale but I dislike them. Hard to read, lots of invalid tests, smudgy evaps. Spend more to get better quality!
mathwhiz 10 years ago
Not worth the risk of blue-dye evap lines for early testers.
linaabp 10 years ago
This test is misleading. I took two today.. and though it is early (10 dpo), it is an EARLY test. There is blue streaking throughout and I cannot tell whether it's a very faint positive or just a negative. It's a major let down if it is indeed negative. :-(
