Damn, what should I write here? So... Its just a differense between the logarithms of two prices of different periods (You can set the period you want)... And it looks really nice... Ahem... I hope, you enjoy this piece of... Have a nice day, my dear.
リリースノート
na changed to zero
リリースノート
I've added a red/green candle dominance chart over a period that you can choose for yourself (navy blue). The correlation with the graph is quite well traced. Potential bull/bear markets can be pretty well identified (in bitcoin at least).