2 Tests By Andrei Zakhareuski

  Founder Of Elegant E-Learning     Website   Twitter

Tests

Test #5 on Busyteacher.org by Andrei ZakhareuskiAndrei Zakhareuski Jan 23, 2022 Desktop Mobile X.X% Sales

Andrei Tested Pattern #21: What It's Worth On Busyteacher.org

Pattern #21: What It's Worth - Variant A
Pattern #21: What It's Worth - Variant B

The variation included a simple extention of the headline to include the full dollar worth of a discounted bundle deal. 
Total Sample: 4,895 • Statistical Power at 5% MDE: 4%

Test #203 on Driving-tests.org by Andrei ZakhareuskiAndrei Zakhareuski Oct 10, 2018 Desktop X.X% Sales

Andrei Tested Pattern #85: Benefit Button On Driving-tests.org

Pattern #85: Benefit Button - Variant A
Pattern #85: Benefit Button - Variant B

In the variation, the button label "Upgrade To Premium" was changed to one with a clearer benefit of "Pass The First Time".
Total Sample: 67,451 • Statistical Power at 5% MDE: 3.9%
Only variables should be passed by reference
site/templates/users.php:6
Undefined variable $screens
site/templates/partials/test-kicker.php:25
Undefined variable $screens
site/templates/partials/test-kicker.php:25
addslashes(): Passing null to parameter #1 ($string) of type string is deprecated
site/templates/_jsonld.php:44