<!doctype html>
<script src="code/journal.js"></script>
<script src="code/chapter/04_data.js"></script>
<body><script>
for (let event of journalEvents(JOURNAL)) {
let correlation = phi(tableFor(event, JOURNAL));
if (correlation > 0.1 || correlation < -0.1) {
console.log(event + ":", correlation);
}
}
// → brushed teeth: -0.3805211953
// → work: -0.1371988681
// → reading: 0.1106828054
</script></body>