codecombat/scripts/analytics/mongodb/queries/abGemPromptGroup.js
2015-02-10 15:28:45 -08:00

76 lines
2.5 KiB
JavaScript

// gemPromptGroup A/B Results
// Test started 2014-11-24
// Usage:
// mongo <address>:<port>/<database> <script file> -u <username> -p <password>
// Inputs to modify below:
// numDays - number of days into the past to fetch
// eventFunnel - ordered array of events that define the completion funnel
// levelSlugs - [optional] array of levels to examine, otherwise fetch all levels
// testGroupFn - return group value from user testGroupNumber
// Include getFunnelData(), log()
load('abTestHelpers.js');
var scriptStartTime = new Date();
try {
var startDay = '2014-11-24'
log("Today is " + new Date().toISOString().substr(0, 10));
log("Start day is " + startDay);
var eventFunnel = ['Started purchase', 'Finished gem purchase'];
// getGemPromptGroup
var testGroupFn = function (testGroupNumber) {
var group = testGroupNumber % 8
return group >= 0 && group <= 3 ? 'prompt' : 'no-prompt';
}
var funnelData = getFunnelData(startDay, eventFunnel, testGroupFn);
log("Day\t\tGroup\t\tStarted\tFinished\tCompletion Rate");
var overallCounts = {};
for (var i = 0; i < funnelData.length; i++) {
var level = funnelData[i].level;
var day = funnelData[i].day;
var group = funnelData[i].group;
var started = funnelData[i].started;
var finished = funnelData[i].finished;
var rate = started > 0 ? finished / started * 100 : 0.0;
if (!overallCounts[level]) overallCounts[level] = {};
if (!overallCounts[level][group]) overallCounts[level][group] = {started: 0, finished: 0};
overallCounts[level][group]['started'] += started;
overallCounts[level][group]['finished'] += finished;
if (group === 'prompt') {
log(day + "\t" + group + "\t\t" + started + "\t" + finished + "\t" + rate.toFixed(2));
}
else {
log(day + "\t" + group + "\t" + started + "\t" + finished + "\t" + rate.toFixed(2));
}
}
log("Overall totals:");
for (level in overallCounts) {
for (group in overallCounts[level]) {
var started = overallCounts[level][group].started;
var finished = overallCounts[level][group].finished;
var rate = started > 0 ? finished / started * 100 : 0.0;
if (group === 'prompt') {
log(group + "\t\t" + started + "\t" + finished + "\t" + rate.toFixed(2));
}
else {
log(group + "\t" + started + "\t" + finished + "\t" + rate.toFixed(2));
}
}
}
}
catch(err) {
log("ERROR: " + err);
printjson(err);
}
finally {
log("Script runtime: " + (new Date() - scriptStartTime));
}