Private Investor. Basic Principles of Portfolio Investment and Calculations Using Excel

I do not believe in intuitive trading, I do not believe in hype, I do not believe that the market can make someone rich. Usually, this option is not included in the basic package. But it can help preserve and... multiply if you are disciplined, consistent, and patient.
In this book, there will be many calculations and computations. Some may find this boring, but I want to remind you that the market is not only an art but also a science. Many tools and processes in the market are described mathematically. These models work, and judging by how often professionals use them in their work, they work quite well.
I tried not just to describe complex things in simple terms but also to demonstrate ready-made models that help even non-specialists make the necessary calculations during the investment process.
In order to make the 'fate' of readers as easy as possible, most calculations will be performed using Excel. This program is very versatile and accessible to anyone who shows interest and patience.
So, before you is the most utilitarian edition. A step-by-step guide for non-professionals that allows you to digitize your goal.