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- Schodový graf (anglicky OHLC chart nebo jen bar chart) se používá v technické analýze k zobrazení vývoje ceny v čase. Každému času přísluší sloupec, jehož počátek a konec představují nejnižší a nejvyšší cenu, vodorovné čárky na sloupci značí otevírací (na levé straně) a uzavírací cenu (na pravé straně). Sloupec může být zbarven v závislosti na tom, zda cena klesá, nebo stoupá. Díky detailnějšímu zobrazení průběhu ceny se lépe zpozorují trendy a . Stejné údaje zobrazuje odlišným způsobem svícový graf. Význam částí schodového grafu (cs)
- An open-high-low-close chart (also OHLC) is a type of chart typically used to illustrate movements in the price of a financial instrument over time. Each vertical line on the chart shows the price range (the highest and lowest prices) over one unit of time, e.g., one day or one hour. Tick marks project from each side of the line indicating the opening price (e.g., for a daily bar chart this would be the starting price for that day) on the left, and the closing price for that time period on the right. The bars may be shown in different hues depending on whether prices rose or fell in that period. The Japanese candlestick chart and OHLC charts show exactly the same data, i.e., the opening, high, low, and closing prices during a particular time frame. Day traders, who by default have to watch the price movements on a chart, prefer to use the Japanese candlesticks, because they show the "live action" price movements by expanding and contracting the candlestick's body, which is easier to grasp (and trade upon) than the standard OHLC bar. Therefore, for dynamic real-time chart analysis, Japanese candlesticks offer advantages over standard OHLC bars. However, for technical analysis of static charts, such as after-market analysis of historical data, the OHLC bars have very clear advantages over the Japanese candlesticks: the OHLC bars do not require color or fill pattern to show the Open and Close levels, and they do not create confusion in cases when, for example, the Open price is lower than the Close price (a bullish sign), but the Close price for the studied bar is lower than the Close price for the previous bar, i.e. the bar to the left on the same chart (a bearish sign). A simple variant on the OHLC chart is the HLC high-low-close chart that identifies the range of the time unit's price action (high - low) and the end result of the time unit's price action (the close). In technical analysis OHLC charts are often combined with charts of other types such as line charts (showing moving average), column charts (trading volume), and range areas (Bollinger Bands). (en)
- 美國線（英語：Open-High-Low-Close chart，OHLC chart），以豎立的線條表現股票價格的變化，可以呈現「開盤價、最高價、最低價、收盤價」，豎線呈現最高價和最低價間的價差間距，左側橫線代表開盤價，右側橫線代表收盤價，繪製上較K線簡單。另有一種美國線僅呈現「最高價、最低價、收盤價」（HLC）三項訊息。 另外，在線圖的繪製上，也有人採用單色製圖，並不影響「開盤價、最高價、最低價、收盤價」四項訊息的呈現。 (zh)
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- Schodový graf (anglicky OHLC chart nebo jen bar chart) se používá v technické analýze k zobrazení vývoje ceny v čase. Každému času přísluší sloupec, jehož počátek a konec představují nejnižší a nejvyšší cenu, vodorovné čárky na sloupci značí otevírací (na levé straně) a uzavírací cenu (na pravé straně). Sloupec může být zbarven v závislosti na tom, zda cena klesá, nebo stoupá. Díky detailnějšímu zobrazení průběhu ceny se lépe zpozorují trendy a . Stejné údaje zobrazuje odlišným způsobem svícový graf. Význam částí schodového grafu (cs)
- 美國線（英語：Open-High-Low-Close chart，OHLC chart），以豎立的線條表現股票價格的變化，可以呈現「開盤價、最高價、最低價、收盤價」，豎線呈現最高價和最低價間的價差間距，左側橫線代表開盤價，右側橫線代表收盤價，繪製上較K線簡單。另有一種美國線僅呈現「最高價、最低價、收盤價」（HLC）三項訊息。 另外，在線圖的繪製上，也有人採用單色製圖，並不影響「開盤價、最高價、最低價、收盤價」四項訊息的呈現。 (zh)
- An open-high-low-close chart (also OHLC) is a type of chart typically used to illustrate movements in the price of a financial instrument over time. Each vertical line on the chart shows the price range (the highest and lowest prices) over one unit of time, e.g., one day or one hour. Tick marks project from each side of the line indicating the opening price (e.g., for a daily bar chart this would be the starting price for that day) on the left, and the closing price for that time period on the right. The bars may be shown in different hues depending on whether prices rose or fell in that period. (en)
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- Schodový graf (cs)
- Open-high-low-close chart (en)
- 美國線 (zh)
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