However, there are two kinds of mistakes. This is a simple equation that deciding which types of mistakes should be counted. One thing always remembers, your typing speed goes down by 1 WPM on every mistake you make per minute typing speed. However, your net typing speed would be (80 – 4) = 76 WPM. For example, in a 2-minute typing test with 80 WPM gross typing speed, you made 8 mistakes, then your error rate would be (8 errors / 2 mins) = 4 errors per minute. If you don’t know how to calculate your error rates, simply divide the number of mistakes by the total typed characters. To calculate net WPM, you first need to calculate your Gross WPM and then subtract the total gross WPM results from the total amount of your error that you typed in the one-minute test (also known as error rate). However, fewer mistakes mean less chance of error during typing and proof-reading. This means that it takes up more time to correct errors and proof-reading than simply to type a passage correctly in the first place. In other words, if you are a fast typist but make a mistake, you will get a lower WPM score than a slower but more accurate typist. Typing mistakes play a part in its calculation, so it also measures your typing productivity instead of count only typing speed. Net WPM is a more accurate and useful tool in gauging typing abilities. But in Net WPM calculation, Gross WPM is used to provide more accurate results. In the Gross formula, all your typing mistakes included will give you a complete picture of your true typing abilities. Would you really like to test by applying this formula?įurthermore, a Net WPM calculation formula for measuring typing speed is considered more accurate. However, if you typed 200 characters in 30 seconds, your net speed would be 80 WPM. For example, in 1 minute, you typed 200 characters, then your typing speed would be 40 WPM according to this formula: (200 characters / 5) / 1 min = 40 WPM. To get the number of words you type, simply count all the typed entries and divide them into 5. This way, it is easier to calculate all the numbers in the word. In this example, except keys such as backspace or shift to work, all other characters are counted, including spaces, letters, numbers, and punctuation. When typing speed is calculating, a word that contains five characters, such as “I love my computer, don’t you?” would be counted as 6 words, not just 5, for example, (30 characters / 5). In the Gross Typing Speed formula, your total typed words are divided by total time (one minute), and the final result is your WPM. Gross is also called Raw WPM, which calculates how fast you can type without penalty for mistakes. There are some formulas and typing equations used to calculate your typing statistics during the free typing test. Let’s check the following formulas and typing equations: Gross WPM

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