codeninjasllc/codecombat
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Analytics mongdb queries

Browse source
This commit is contained in:
Matt Lott 2014-12-15 13:36:45 -08:00
parent 30c1b7b31a
commit 604bc48506
4 changed files with 168 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

85
scripts/analytics/mongodb/queries/SignupsPerDay.js Normal file
View file

@ -0,0 +1,85 @@
// Print out signup conversions per day
var match={
"$match" : {
$or: [ {"event" : 'Started Signup'}, {"event" : 'Finished Signup'}]
}
};
proj1={"$project" : {
"_id" : 0,
"created" : 1,
"event" : 1,
"h" : {
"$hour" : "$created"
},
"m" : {
"$minute" : "$created"
},
"s" : {
"$second" : "$created"
},
"ml" : {
"$millisecond" : "$created"
}
}
};
var proj2={"$project" : {
"_id" : 0,
"event" : 1,
"created" : {
"$subtract" : [
"$created",
{
"$add" : [
"$ml",
{
"$multiply" : [
"$s",
1000
]
},
{
"$multiply" : [
"$m",
60,
1000
]
},
{
"$multiply" : [
"$h",
60,
60,
1000
]
}
]
}
]
}
}
};
var group={"$group" : {
"_id" : {
"m" : "$event",
"d" : "$created"
},
"count" : {
"$sum" : 1
}
}
};
var conversionsPerDay = {};
var sort = {$sort: { "_id.d" : -1}};
db['analytics.log.events'].aggregate(match, proj1, proj2, group, sort).result.forEach( function (myDoc) {
// print({day: myDoc._id.d, amount: myDoc._id.m, count: myDoc.count})
if (!conversionsPerDay[myDoc._id.d])
conversionsPerDay[myDoc._id.d] = {}
conversionsPerDay[myDoc._id.d][myDoc._id.m] = myDoc.count;
})
for (key in conversionsPerDay) {
print(key, conversionsPerDay[key]['Started Signup'], conversionsPerDay[key]['Finished Signup'], conversionsPerDay[key]['Finished Signup'] / conversionsPerDay[key]['Started Signup']);
// print("Signup Conversion:", (finished / started * 100), "%");
}