How to read Bitcoin candlesticks
Each candle is a window of trading: open, high, low, and close. Green means the close was above the open; red means the close was below. Volume under the candles shows how much BTC changed hands in that window.
Shorter intervals (1m, 5m, 15m) are noisier and better for structure inside a day. Daily and weekly candles matter more for the 200-period trend used in the longer forecasts.