What is the week view displaying?
I can't tell from the UI what the week view is displaying. Is it Monday->Sunday? Or is it the last 7 days, 8-14 days, 15-21 days, etc. going backwards? Or is from the start of the year?
My x-axis is labeled Week 2 ... Week 11
I have just added an FAQ page to DbInsights with an answer to your question : https://dbinsights.herokuapp.com/docs/faq .
Let me know if it clears things up for you or not.