Top "Histogram" questions

In statistics, a histogram is a graphical representation, showing a visual impression of the distribution of data.

How to plot two histograms together in R?

I am using R and I have two data frames: carrots and cucumbers. Each data frame has a single numeric …

r plot histogram
Plot two histograms on single chart with matplotlib

I created a histogram plot using data from a file and no problem. Now I wanted to superpose data from …

python matplotlib plot histogram
Bin size in Matplotlib (Histogram)

I'm using matplotlib to make a histogram. Is there any way to manually set the size of the bins as …

python matplotlib histogram
Fitting a density curve to a histogram in R

Is there a function in R that fits a curve to a histogram? Let's say you had the following histogram …

r histogram curve-fitting r-faq
How does numpy.histogram() work?

While reading up on numpy, I encountered the function numpy.histogram(). What is it for and how does it work? …

python numpy histogram
Histogram using gnuplot?

I know how to create a histogram (just use "with boxes") in gnuplot if my .dat file already has properly …

gnuplot histogram binning
Overlay normal curve to histogram in R

I have managed to find online how to overlay a normal curve to a histogram in R, but I would …

r plot histogram gaussian
How to normalize a histogram in MATLAB?

How to normalize a histogram such that the area under the probability density function is equal to 1?

matlab histogram normalization
Can't draw Histogram, 'x' must be numeric

I have a data file with this format: Weight Industry Type 251,787 Kellogg h 253,9601 Kellogg a 256,0758 Kellogg h .... I read the …

r histogram
Histogram Matplotlib

So I have a little problem. I have a data set in scipy that is already in the histogram format, …

python numpy matplotlib scipy histogram