Latex

The following is the Latex code for CDF of Standard Normal Distribution. \Phi(x)=P(Z \leq x)= \frac{1}{\sqrt{2 \pi}} \int_{-\infty}^{x}\exp\left\{-\frac{u^2}{2}\right\} du. Showing CDF of Standard Normal Distribution on WordPress If you combine the latex above with some JavaScript and HTML, you can add it as WordPress Shortcode and show it in WordPress. <script type=”text/javascript” async=”” src=”https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.4/MathJax.js?config=TeX-MML-AM_CHTML”> </script> … Read more

The following is Probabiliy Density Function (PDF) of uniform distribution. Below includes tutorials showing how to write it as Latex code. Further, this tutorial also shows how you can write it in Markdown and WordPress. Latex Code for Uniform Distribution PDF The following is the Latex code for correlation formula. f(x) = \left\{ \begin{array}{rcl} \frac{1}{b-a} … Read more

This tutorial shows how you can add math formulas on WordPress. The basic idea is that you can use Latex with imported javascript. The following shows steps of adding math formulas on WordPress. Steps of Adding Latex Math Formulas in WordPress Step 1: Write math formulas using Latex You can use R Markdown, Jupyter Markdown, … Read more

To add notation like Δx→0 underneath the limit (lim) notation (see below), you can use \lim\limits_{}. Generic Version (Base Version) The following is the Latex code for the formula above. f_X(x)= \lim\limits_{\Delta x \rightarrow 0} For Markdown If you want to show the formula above in R Markdown or Jupyter Markdown, you can use the … Read more

The following are the correlation formula. Below includes tutorials showing how to write it as Latex code in Markdown and WordPress. Latex Code for Correlation Formula The following is the Latex code for correlation formula. r_{xy}=\frac{\sum_{i=1}^{n}((x_i-\bar{x})(y_i-\bar{y}))}{\sqrt{\sum_{i=1}^{n}(x_i-\bar{x})^2}\sqrt{\sum_{i=1}^{n}(y_i-\bar{y})^2}} Latex Code for Correlation Formula in Markdown You can use the following Latex code to show the correlation formula … Read more

The following is density function of normal distribution. Below includes tutorials showing how to write it as Latex code in Markdown and WordPress. Latex Code for Density Function of Normal Distribution The following is raw Latex code for the density function for normal distribution. f(x)=\frac{1}{\sqrt{2 \pi \sigma^2}}e^{-\frac{1}{2}(\frac{x-\mu}{\sigma})^2} Latex Code for Density Function of Normal Distribution … Read more