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After you have your data, when you record it into the histogram, you make a graph just like a bar graph, only, this time the bars are touching! Does that make sense? Please tell me if i'm wrong!:)
A histogram is used to analyze a distribution of data. It look like a graph and can be used in many formats - the most popular may be in Photography, showing the distribution of shadows and light in a visual representation.
A succession like history, completed in intervals....
From my understanding, a histogram is a form of graphical interpretation of data. This simply means a picture to reflect data. For example, if you have data like, 20 students in your class smokes while another 30 doesn't smoke, you can represent this into a histogram. ( a simple picture to depict the data ). In Statistics or Quantitative Methods, there are other forms of graphical interpretation of data like Pie Chart, Bar Chart or even Scatter Plots. Hope this helps. (cheong@bgymail.gd.cn) * Try this . A graphic way to summarize data. Size is shown on the horizontal axis (in cells) andI spend countless hours looking for answers as you did here. I found a source with accurate information and gives you what you are really looking for, plus a way to drive your projects with a mentor.
I hate math
You use the histogram for like an experiment,like a penny lab
After you have your data, when you record it into the histogram, you make a graph just like a bar graph, only, this time the bars are touching! Does that make sense? Please tell me if i'm wrong!:)
A histogram is used to analyze a distribution of data. It look like a graph and can be used in many formats - the most popular may be in Photography, showing the distribution of shadows and light in a visual representation.
A succession like history, completed in intervals....
A histogram is a type of graph where the bars are connected. Not separatted like a regular bar graph.
From my understanding, a histogram is a form of graphical interpretation of data. This simply means a picture to reflect data. For example, if you have data like, 20 students in your class smokes while another 30 doesn't smoke, you can represent this into a histogram. ( a simple picture to depict the data ). In Statistics or Quantitative Methods, there are other forms of graphical interpretation of data like Pie Chart, Bar Chart or even Scatter Plots. Hope this helps. (cheong@bgymail.gd.cn) * Try this . A graphic way to summarize data. Size is shown on the horizontal axis (in cells) andI spend countless hours looking for answers as you did here. I found a source with accurate information and gives you what you are really looking for, plus a way to drive your projects with a mentor.
I hate math
Histograms are like bar graphs but instead of being spaced, each bar is attached to the next. Histograms are ideal when you're trying to compare large amounts if data.
You have to find the shape, the center, and the range.Shape: If most of the numbers/variables or the box is near the left, the shape is skewed to the right. If the box is near the left whisker, the shape is skewed to the left. If the box looks like it is in the middle of the chart, the shape is approximately normal.Center: The center is the middle number of all of the data. You could say that it is the mean/average. Just use this: (Add all numbers) : (Number of variables)Range: To find the range of the distribution, you simply just Subtract the biggest number with the smallest number.Ex. 70-34=36
Skewed is an irregular adjective because it ends in -ed. An example of a sentence would be, "The results of his test were skewed due to the teacher's mistakes." Or you could say something like, "His conception of religion was skewed."
When it gets an erection
They are the same thing except that in a histogram you are using bars (like in a bar chart) to show the frequency, while a polygon uses points connected by straight lines The way I have the students do it is to plot the x,y coordinates for your data ( x is the value of the random variable, y is the frequency ) If you are doing a frequency polygon, you just connect the dots with straight lines (you need to start at zero to the left of your first point and to the right of your last point) If you are doing a histogram, just draw bars where the middle of each bar comes up to the x,y point