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26 de ene. de 2022 · Lo que entendemos por histograma es que es un gráfico en el cual se representa una determinada distribución de frecuencias de la variable que se dé: es decir, es una representación gráfica que tiene forma de barras. La superficie de cada una de estas barras es proporcional a las veces que se repite (frecuencia) un valor representado de la variable.
A frequency histogram is a graphical version of a frequency distribution where the width and position of rectangles are used to indicate the various classes, with the heights of those rectangles indicating the frequency with which data fell into the associated class, as the example below suggests.
A frequency distribution shows how often each different value in a set of data occurs. A histogram is the most commonly used graph to show frequency distributions. It looks very much like a bar chart, but there are important differences between them.
A histogram is a plot that lets you discover, and show, the underlying frequency distribution (shape) of a set of continuous data. This allows the inspection of the data for its underlying distribution (e.g., normal distribution), outliers, skewness, etc.
A histogram is a chart that plots the distribution of a numeric variable’s values as a series of bars. Each bar typically covers a range of numeric values called a bin or class; a bar’s height indicates the frequency of data points with a value within the corresponding bin.
Here's how we make a histogram: 1. Collect your data and decide on the number and size of bins (categories) you want to divide your data into. 2. Count the number of data points that fall within each bin. 3. Draw a graph with the bins as the x-axis and the frequency counts as the y-axis. 4.
- 6 min
- Sal Khan,CK-12 Foundation
A histogram shows the frequency of data. It has intervals at the x- axis and the frequency at the y- axis. I believe what you are suggesting might be referred to as a line graph?
