Candle stick is an important tool to analyse demand Vs Volume behaviour as it shows price movement along with volume.
Trade Volumes plays an important role in influencing candle pattern movement and also helps the traders to identify opportunities to trade.
Candle stick pattern has its own specific patterns which enables to technical analysts to identify and forecast trend. Example : DOJI, Hammer, Hanging Man, Engulfing & Piercing pattern, Harami, Morning & Evening Star, etc.