Meaning of BAR CHART in English

BAR CHART

A graphic representation of price movement disclosing the high, low, close, and sometimes the opening prices for the day. A vertical line is drawn to correspond with the price range for the day, while a horizontal "tick" pointing to the left reveals the opening price, and a tick to the right indicates the closing price. After days of charting, patterns start to emerge, which technicians interpret for their price predictions.

A guide to futures and options market technology English dictionary.      Английский словарь-руководство по фьючерсам и опционам рыночных технологий .