X-axis

Definition

The x-axis is the horizontal axis on a graph that typically represents independent variables or time. It is used in finance to display data trends over specific periods or categories.

5 Must Know Facts For Your Next Test

1. In financial graphs, the x-axis often represents time intervals such as days, months, or years.
2. The x-axis can also represent different categories like stock names or sectors when displaying comparative data.
3. Proper labeling of the x-axis is crucial for accurately interpreting financial data trends.
4. The scale of the x-axis should be chosen carefully to avoid misrepresentation of data patterns.
5. In scatter plots used for regression analysis, the x-axis usually holds the predictor variable.

Review Questions

• What type of data is commonly represented on the x-axis in financial graphs?
• Why is it important to label and scale the x-axis accurately?
• How does the use of the x-axis differ between line charts and scatter plots?

Related terms

yAxis: The vertical axis on a graph that typically represents dependent variables or metrics being measured.

ScatterPlot: A type of graph used to display values for two variables for a set of data; each point represents an observation.

TrendLine: A line indicating the general course or tendency of a set of points on a graph, often used to identify patterns in financial data.