I would him to create software application that displays Donchian Channel used for trading. cf image at : [url removed, login to view]
Dochian Channel refers to a channel composed of two lines (high and low of stock prices.
The software should display daily stock prices in candles, and three lines showing, moving average of closing price, average of high prices, as well as that of ow prices during x number of days (where "X" should be changeable). The last two lines are referred to as Donchian Channel. First I'd like to know the rough cost and the image of the program. The program can be created with Excel or any other form that can be run on Mac preferably.