需求
“Create a candlestick chart for Alpine Outfitters for June 10 to 14 with OHLC data: 41.2, 42.4, 40.8, 42.9; 42.4, 41.7, 41.1, 43.0; 41.7, 43.1, 41.5, 43.6; 43.1, 42.6, 42.0, 43.8; 42.6, 44.1, 42.3, 44.5.”
接著試試Add a five-day moving average line.Change the title to Alpine Outfitters weekly price action.
這張圖裡有什麼
看懂背後的決策。
01Keep the timeframe explicit
each candle represents one trading day.
02Check range
compare wicks with bodies before interpreting volatility.
03Avoid overclaiming
use the chart to describe price movement, not predict it.
Use for a short OHLC sequence when readers need the daily trading range and close.
常見問題
常見問題
What order are the values in?
ECharts candlestick values are open, close, low, high.
Why are some candles green?
Green indicates that the closing price was higher than the opening price.
Do wicks show closing prices?
No. Wicks show the high and low range; the body marks open and close.