In everyday use, have you found it? Although the drop of a lot of drivers around, but the drop app most
Show only 10 cars, why not show less (like 5 cars), or show them all?
Recently, the drop-drop travel Engineering Productivity Team Technical director Zihe to answer this. Originally, drop the team in order to explore how much of the problem, specialized in gray-scale testing, such as a small number of users divided into a, b two groups, which retention rate higher representative of that design more popular with users.
They designed this experiment in Guangzhou, Shenzhen to do, set up three groups, when the number of vehicles larger than 10, for different three groups of users to show three different ways: the first way is to show 5, the second way is 10, the third is how much show how many.
The experiment ran for about two weeks, and finally in a few key indicators, they found that 10 of the effect is significantly better than 5 and the full volume, based on this experiment, the drip is now used in the version is to use 10 car logo to do the show.
Of course, it is possible that 9 groups are also good, which requires the next constant to adjust this parameter, set the experiment to find the best number. Maybe one of your taxi experiences can be a reference factor in the Drip optimization service.
