| 释义 |
bar chart
bar chartn. See bar graph.bar chart n (Mathematics) another name for bar graph bar′ graph`
n. a graph using parallel bars of varying lengths, as to illustrate comparative costs, exports, birthrates, etc. [1920–25] Thesaurus| Noun | 1. |  bar chart - a chart with bars whose lengths are proportional to quantitiesbar graphchart - a visual display of informationhistogram - a bar chart representing a frequency distribution; heights of the bars represent observed frequencies |
Translationsbar chart
bar chart[′bär ‚chärt] (statistics) bar graph  Fig. 2 Bar Chart. A diagrammatic display of a frequency distribution in which bars of equal width represent each category, with the length of each bar being proportional to the number or frequency of occurrence for each category. In the above example, the annual student loan default in $US is represented for the years 1981-1990. bar chart a diagrammatic method for displaying FREQUENCY DISTRIBUTIONS, in which bars of equal width are drawn to represent each category, with the length of each bar being proportional to the number, or frequency of occurrence, of each category (see Fig. 2). Bar charts are used not because they present different information than can be displayed in tables, but because they can display it in a way that is easier to understand. See also HISTOGRAM.bar chartA graphical representation of information in the form of bars. See business graphics.bar chart
bar chart A visual display of the size of the different categories of a variable; the categories or values of the variable are represented by bars of different lengths.bar chart
Bar GraphA chart with rectangles (each representing a category) placed next to each other in which the length of each rectangle represents the amount of data in each category. For example, the rectangles could represent U.S. states and their sizes may correspond to their GDP.
Vertical Line ChartA chart that consists of vertical bars, each representing a trading day. The top of each bar represents the highest price of the day, while the bottom represents the lowest price. The closing price is shown by a short, horizontal line to the right of the bar, while the opening price is shown by the same thing to the left of the bar. The vertical axis of the chart shows prices, while the horizontal axis shows trading days. It is also called a bar chart.bar chart  bar In technical analysis, a chart pattern indicating the activity of an economic variable, usually a stock price, over time (plotted on the horizontal axis) compared with the value of that variable throughout the same period of time (plotted on the vertical axis). In a bar chart of a stock price, the high and low prices for the period are connected by a vertical line. A short horizontal slash is often drawn across the bar at the closing price. Bar charts are the graphs most frequently used by technicians. Also called vertical line chart. Compare point-and-figure chart. See also line chart, candlestick chart.bar chart or histogram a chart that portrays data in pictorial form and shows the relative size of each category in a total by means of the relative height of its ‘bar’ or ‘block’.bar chart
Synonyms for bar chartnoun a chart with bars whose lengths are proportional to quantitiesSynonymsRelated Words |