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Pregnancy Test Results by Brand

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Brand: Wondfo (Dip Strip)

Sensitivity: 25 mIU/ml

There are currently 4,137 pregnancy test results recorded for this brand.

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.

IMPORTANT: 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.

Pregnancy Test Statistics by Days Past Ovulation

Select a day past ovulation from the list above.

View the totals and percentages for each result (positive, negative and evaps) and an interpretation of what result you may expect on each day based on the data.

Only days that have tests recorded are listed.

4 Days Past Ovulation

Total Positive: 9.5% - Total Negative: 90.5%

Result Percentage Number of Tests
Very Faint Positive2.4%1 tests
Faint Positive4.8%2 tests
Standard Positive2.4%1 tests
Strong Positive00 tests
Negative 90.5%38 tests
Evap00 tests
Total Number of Tests Included In The Data42 Tests

NOTE: Positive pregnancy test results are so highly uncommon for any day prior to 6 days past ovulation that they really should not be considered in this data - Any positive test result this early is usually due to a miscalculation of when ovulation occured and thus does not accurately represent the true day past ovulation. Most home pregnancy tests measure the amount of hCG (human chorionic gonadotropin) in the urine, it is only once the fertilized egg implants (around 6-12 days after ovulation), that the developing placenta begins producing hCG.

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 4 days past ovulation you are most likely to get a Negative test result. 90.5% of tests taken by pregnant women were negatives - thus making them false negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are. To avoid unnecessary disappointment you should try and wait as long as possible before testing.

5 Days Past Ovulation

Total Positive: 6.1% - Total Negative: 93.9%

Result Percentage Number of Tests
Very Faint Positive4.9%4 tests
Faint Positive1.2%1 tests
Standard Positive00 tests
Strong Positive00 tests
Negative 93.9%77 tests
Evap00 tests
Total Number of Tests Included In The Data82 Tests

NOTE: Positive pregnancy test results are so highly uncommon for any day prior to 6 days past ovulation that they really should not be considered in this data - Any positive test result this early is usually due to a miscalculation of when ovulation occured and thus does not accurately represent the true day past ovulation. Most home pregnancy tests measure the amount of hCG (human chorionic gonadotropin) in the urine, it is only once the fertilized egg implants (around 6-12 days after ovulation), that the developing placenta begins producing hCG.

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 5 days past ovulation you are most likely to get a Negative test result. 93.9% of tests taken by pregnant women were negatives - thus making them false negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are. To avoid unnecessary disappointment you should try and wait as long as possible before testing.

6 Days Past Ovulation

Total Positive: 8.4% - Total Negative: 91.6%

Result Percentage Number of Tests
Very Faint Positive7.1%11 tests
Faint Positive0.6%1 tests
Standard Positive00 tests
Strong Positive0.6%1 tests
Negative 87.7%135 tests
Evap3.9%6 tests
Total Number of Tests Included In The Data154 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 6 days past ovulation you are most likely to get a Negative test result. 91.6% of tests taken by pregnant women were negatives - thus making them false negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are. To avoid unnecessary disappointment you should try and wait as long as possible before testing.

7 Days Past Ovulation

Total Positive: 17% - Total Negative: 83%

Result Percentage Number of Tests
Very Faint Positive13.7%33 tests
Faint Positive3.3%8 tests
Standard Positive00 tests
Strong Positive00 tests
Negative 80.1%193 tests
Evap2.9%7 tests
Total Number of Tests Included In The Data241 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 7 days past ovulation you are most likely to get a Negative test result. 83% of tests taken by pregnant women were negatives - thus making them false negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are. To avoid unnecessary disappointment you should try and wait as long as possible before testing.

8 Days Past Ovulation

Total Positive: 31.3% - Total Negative: 68.7%

Result Percentage Number of Tests
Very Faint Positive20.5%76 tests
Faint Positive9.4%35 tests
Standard Positive0.5%2 tests
Strong Positive0.8%3 tests
Negative 66.8%248 tests
Evap1.9%7 tests
Total Number of Tests Included In The Data371 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 8 days past ovulation you are most likely to get a Negative test result. 68.7% of tests taken by pregnant women were negatives - thus making them false negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are. To avoid unnecessary disappointment you should try and wait as long as possible before testing.

9 Days Past Ovulation

Total Positive: 55.7% - Total Negative: 44.3%

Result Percentage Number of Tests
Very Faint Positive33.2%182 tests
Faint Positive19.7%108 tests
Standard Positive2.4%13 tests
Strong Positive0.4%2 tests
Negative 42.7%234 tests
Evap1.6%9 tests
Total Number of Tests Included In The Data548 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 9 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 9 days past ovulation are less common, but do still occur. 44.3% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

10 Days Past Ovulation

Total Positive: 71.9% - Total Negative: 28%

Result Percentage Number of Tests
Very Faint Positive32.2%205 tests
Faint Positive 32.9%209 tests
Standard Positive6.8%43 tests
Strong Positive00 tests
Negative27.4%174 tests
Evap0.6%4 tests
Total Number of Tests Included In The Data636 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 10 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 10 days past ovulation are less common, but do still occur. 28% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

11 Days Past Ovulation

Total Positive: 80.7% - Total Negative: 19.3%

Result Percentage Number of Tests
Very Faint Positive28.1%143 tests
Faint Positive 38.5%196 tests
Standard Positive12.6%64 tests
Strong Positive1.6%8 tests
Negative18.3%93 tests
Evap1%5 tests
Total Number of Tests Included In The Data509 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 11 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 11 days past ovulation are less common, but do still occur. 19.3% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

12 Days Past Ovulation

Total Positive: 85.9% - Total Negative: 14.1%

Result Percentage Number of Tests
Very Faint Positive21.2%92 tests
Faint Positive 38.5%167 tests
Standard Positive20.7%90 tests
Strong Positive5.5%24 tests
Negative12.7%55 tests
Evap1.4%6 tests
Total Number of Tests Included In The Data434 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 12 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 12 days past ovulation are less common, but do still occur. 14.1% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

13 Days Past Ovulation

Total Positive: 86.4% - Total Negative: 13.6%

Result Percentage Number of Tests
Very Faint Positive17.6%57 tests
Faint Positive28.5%92 tests
Standard Positive 31%100 tests
Strong Positive9.3%30 tests
Negative13.3%43 tests
Evap0.3%1 tests
Total Number of Tests Included In The Data323 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 13 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 13 days past ovulation are less common, but do still occur. 13.6% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

14 Days Past Ovulation

Total Positive: 89.7% - Total Negative: 10.3%

Result Percentage Number of Tests
Very Faint Positive17.5%44 tests
Faint Positive27%68 tests
Standard Positive 30.2%76 tests
Strong Positive15.1%38 tests
Negative10.3%26 tests
Evap00 tests
Total Number of Tests Included In The Data252 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 14 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 14 days past ovulation are less common, but do still occur. 10.3% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

15 Days Past Ovulation

Total Positive: 88.9% - Total Negative: 11.1%

Result Percentage Number of Tests
Very Faint Positive12.4%19 tests
Faint Positive24.2%37 tests
Standard Positive 32.7%50 tests
Strong Positive19.6%30 tests
Negative11.1%17 tests
Evap00 tests
Total Number of Tests Included In The Data153 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 15 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 15 days past ovulation are less common, but do still occur. 11.1% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

16 Days Past Ovulation

Total Positive: 89.1% - Total Negative: 10.9%

Result Percentage Number of Tests
Very Faint Positive10%11 tests
Faint Positive16.4%18 tests
Standard Positive29.1%32 tests
Strong Positive 33.6%37 tests
Negative10.9%12 tests
Evap00 tests
Total Number of Tests Included In The Data110 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 16 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 16 days past ovulation are less common, but do still occur. 10.9% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

17 Days Past Ovulation

Total Positive: 94% - Total Negative: 6%

Result Percentage Number of Tests
Very Faint Positive6%4 tests
Faint Positive14.9%10 tests
Standard Positive28.4%19 tests
Strong Positive 44.8%30 tests
Negative6%4 tests
Evap00 tests
Total Number of Tests Included In The Data67 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 17 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 17 days past ovulation are less common, but do still occur. 6% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

18 Days Past Ovulation

Total Positive: 89.1% - Total Negative: 10.9%

Result Percentage Number of Tests
Very Faint Positive6.5%3 tests
Faint Positive8.7%4 tests
Standard Positive23.9%11 tests
Strong Positive 50%23 tests
Negative10.9%5 tests
Evap00 tests
Total Number of Tests Included In The Data46 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 18 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 18 days past ovulation are less common, but do still occur. 10.9% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

19 Days Past Ovulation

Total Positive: 91.9% - Total Negative: 8.1%

Result Percentage Number of Tests
Very Faint Positive13.5%5 tests
Faint Positive8.1%3 tests
Standard Positive27%10 tests
Strong Positive 43.2%16 tests
Negative8.1%3 tests
Evap00 tests
Total Number of Tests Included In The Data37 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 19 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 19 days past ovulation are less common, but do still occur. 8.1% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

20 Days Past Ovulation

Total Positive: 80% - Total Negative: 20%

Result Percentage Number of Tests
Very Faint Positive4%1 tests
Faint Positive16%4 tests
Standard Positive8%2 tests
Strong Positive 52%13 tests
Negative20%5 tests
Evap00 tests
Total Number of Tests Included In The Data25 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 20 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 20 days past ovulation are less common, but do still occur. 20% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

21 Days Past Ovulation

Note: There are only 19 tests recorded for this day past ovulation for this brand.
For this reason, the statistics may not be entirely accurate.

Total Positive: 100% - Total Negative: 0%

Result Percentage Number of Tests
Very Faint Positive10.5%2 tests
Faint Positive10.5%2 tests
Standard Positive15.8%3 tests
Strong Positive 63.2%12 tests
Negative00 tests
Evap00 tests
Total Number of Tests Included In The Data19 Tests

Interpretation of Data

Based on these statistics, if you are pregnant and use a Wondfo (Dip Strip) pregnancy test on 21 days past ovulation you are most likely to get a Positive test result.

The instances of false negatives on 21 days past ovulation are less common, but do still occur. 0% of test results were False Negatives. A false negative result is when a pregnancy test indicates that you are not pregnant but you actually are.

Evaporation Lines for Wondfo (Dip Strip)

Out of 4,137 results recorded for this brand 45 were reported as evaporation lines. That's a total of 1.1%.

What is an evaporation line?
4.5/5

What Women Think of This Brand

  • Have you used this pregnancy test brand?
    What did you like? What didn't you like? Rate it!
  • 1/55 weeks ago » calichic1184 said:
    Love the price, hate the evaps. I must have gotten a bad batch. Had a weeks worth of faint lines and AF showed today:(
  • 5/57 weeks ago » lovetokate said:
    Got a VERY faint positive at just 8 dpo, not even FMU! Tested 2 more times that day and once with FMU at 9 dpo and the line is showing a nice progression! Definitely pleased.
  • 5/59 weeks ago » starburstice said:
    Gave me a positive before the first response 6days sooner even did! And a heck lot cheaper too! Best opks I've used too!
  • 3/5Jan. 15, 2014 10:45am » Bundled said:
    Love the OPKs but got a bad batch of preg tests giving false neg. lot W00121124-3 exp 11/14 always verify w/ other brands
  • 5/5Nov. 17, 2013 11:06pm » jlt19888 said:
    I LOVE these tests! super cheap and results are easy to read. :)

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