This tutorial will show you how to use the geom_smooth function in R. It explains what geom_smooth does, explains the syntax, and shows step-by-step examples of how to use this function. If you need something specific, you can click on any of the following links. These links will take you directly to the appropriate place … Read more
This tutorial will cover the Numpy random normal function (AKA, np.random.normal). If you’re doing any sort of statistics or data science in Python, you’ll often need to work with random numbers. And in particular, you’ll often need to work with normally distributed numbers. The Numpy random normal function generates a sample of numbers drawn from … Read more
In this tutorial, I’ll explain how to use the np.random.randn function (AKA, Numpy random randn). The tutorial is divided up into several different sections, including a quick overview of what the function does, an explanation of the syntax, and a section that shows step-by-step examples. You can click on any of the following links and … Read more
In this tutorial, I’ll explain how to use the NumPy random seed function, which is also called np.random.seed or numpy.random.seed. The function itself is extremely easy to use. However, the reason that we need to use it is a little complicated. To understand why we need to use NumPy random seed, you actually need to … Read more
This tutorial will show you how to use the NumPy median function, which we often call np.median. This tutorial will teach you a few things. First, it will show you how the NumPy median function works syntactically. We’ll cover the basic syntax and parameters of the np.median function. I’ll also show you some examples of … Read more
This tutorial will explain how to make a matplotlib histogram. If you’re interested in data science and data visualization in Python, then read on. This post will explain how to make a histogram in Python using matplotlib. Here’s exactly what the tutorial will cover: A quick introduction to matplotlib The syntax for the matplotlib histogram … Read more