split-test-result

split-test-result

$3

``shell
npm install split-test-result
`

$3

`js
var getSplitTestResult = require('split-test-result');
var variations = [
{
id: 1,
stats: { impressions: 100, conversions: 10 }
},
{
id: 2,
stats: { impressions: 200, conversions: 50 }
},
{
id: 3,
stats: { impressions: 150, conversions: 3 }
}
];

console.log(getSplitTestResult(variations));

// Output:
// {
// distinctWinner: {
// id: 2,
// stats: { impressions: 200, conversions: 50 }
// },
// losers: [
// {
// id: 1,
// stats: { impressions: 100, conversions: 10 }
// },
// {
// id: 3,
// stats: { impressions: 150, conversions: 3 }
// }]
// }
`

$3


Using abbajs to calculate results of a/b test experiment. The version with highest conversion rate is the baseline which the other variations are compared against. Any variation with a p-value less than 0.05 is a loser and if all the variations are losers the baseline is the distinctWinner`.