[Solved]-Linear regression with time series data-d3.js

I don't know anything about javascript, but I am quite familiar with this problem. One solution: convert those date-times into units from a known date-time, whether seconds, or hours, or days. If your dataset supports it, take the max and min of your date-times, and subtract the min from each. If you are just stuck with text, you may have to parse the values and do your own calendar math. However, there must be a library to handle this.