Vo2max calculation software

Share 0. Tweet 0. Pin 0. Table of Contents:. What does VO2 Max actually mean? So, VO2 Max is basically a measure of how much oxygen you can effectively use. Should that be something for an endurance runner or anybody else to get all excited about? Much cleverer people than myself seem to think so American Heart Association. What units is VO2 Max measured in? Why should you care about how much oxygen you can use during exercise or more specifically running? Having a higher score for VO2 Max than someone else does not necessarily mean that you will be able to run faster than they can.

How do you measure your VO2 Max? The video below shows just how such a lab test is conducted:. To perform the test, first warm-up, then run as far as you can in 12 minutes at a steady pace. Then input that number into the formula below. To measure this, simply count the number of times your heart beats in 1 minute whilst you're at rest.

Age in years. VO2Max Estimate. MHR Estimate. Submit Form. How does my Garmin assess my VO2 Max? Garmin actually use software from a company called Firstbeat to produce the estimates. Firstbeat have created a good video that explains what VO2 Max is - which you can watch here:. What is a good Vo2 Max for my age? Age Range. Why do men have higher VO2 Max than Women? There are some obvious physiological differences between the sexes, those that influence aerobic capacity are: Men generally have more red blood cells, so are able to absorb and transport more oxygen Men are also generally larger and have more muscle mass and larger lungs and hearts.

These are all key factors for absorbing and transporting oxygen. This is also known as the Rockport Fitness Walking Test RFWT and the subject must find an appropriate walking location and measure out a distance of 1 mile meters. By using a stopwatch, the subject mut record how long it takes them to walk the measured 1 mile distance.

The subject must not run but walk as fast as they can. At the end of the test, the subject must take their pulse for 10 seconds then multiply by 6 to retrieve the heart rate in beats per minute.

This VO2 max test requires a step that is Male subjects should set the metronome at 96 beats per minute whilst female subjects should set it at 88 beats per minute.

During the test, for each beat of the metronome, one step of the sequence should be performed. The subject should step to the beat for 3 minutes.

When the 3 minutes pass, the subject must wait for 5 seconds then take their pulse for 15 seconds, then multiply the value by 4 to obtain the heart rate in beats per minute.

This VO2 max test requires an appropriate running location with a measured out distance of exactly 1. A stopwatch must be used to record the exact time the distance is covered in. Tanaka, H. Am Coll Cardiol ; Eur J Appl Physiol. Let's do an example calculation. For this purpose, we will use the one mile walk test. First, do the walking test detailed description of how to properly do this is in the paragraph above.

Measure your time and pulse. Then, enter this data into the calculator. Moreover, additional information about your sex, age, and weight. Read out your result. Embed Share via. Table of contents: What is VO2 max? What is VO2 max? VO2 max calculator The VO2 max calculator offers you 5 different VO2 max formula-based methods of calculating your maximal aerobic capacity. These methods base on: Resting heart rate value One mile walk test Three minutes step test 1. VO2 max test Take a closer look at the VO2 max formula-based methods used for VO2 max estimation in our aerobic capacity calculator.

How to calculate VO2 max? Filip Derma. Test method. Resting heart rate. Personal data. Check out 76 similar sports calculators. People also viewed…. Christmas tree Welcome to the Christmas tree calculator, where you will find how to decorate your Christmas tree in the best way.

They use a proprietary calculation to determine the VO2 max score. The more you use your device, the more reliable your VO2max estimate becomes. It is also specifically designed to recognize the best data for making the calculation automatically. Meaning stops and starts are excluded, along with any other interference that occurs along the way.

The cardio fitness VO2 max scores is not visible directly on the watch in the Apple Watch case. It can be found using the Health App on your iPhone in the Respiratory section. The calculation uses Heart rate data and your pace to calculate VO2 max. This is supposed to be an estimate. Since the basic component used in VO2 Max calculation by fitness trackers is your heart rate data, you must understand the limitations.

Your heart rate data can be different depending upon the type of motion during which it is calculated. Motion can affect the heart rate sensor. Rhythmic movements, such as running or cycling, give better results than irregular movements, like tennis or boxing.

Some of these calculations that are derived from base optical heart rate sensor data can be complex. Even assumptions around Heart rate data can vary from one fitness device or fitness app maker to another.

While the underlying heart rate date used for both is the same, Strava does some additional processing that can generate slight differences. So the way various fitness trackers and apps compute max heart rate data can be different, resulting in variability of VO2 max readings. The relationship between heart rate and VO2 Max is not precise, and it varies from one individual to another.

For example, it depends upon factors when the heart rate was measured. Research has shown that Fitbit and other wearable trackers have accuracy issues when measuring heart rate and related metrics for darker skin tone. VO2 Max relates to maximal exertion. When running, your workout has to be intense enough to generate a reading. Now that you understand the background of how the VO2 Max is calculated, the lower readings displayed on your fitness tracker or smartwatch can be due to many reasons.

The estimated VO2 Max from fitness trackers gives you a general direction for aerobic capacity and maximum oxygen consumption levels. A free online tool from the University of Kansas Medical center allows you to benchmark your VO2 Max and obtain a percentile reading. Enter your Age, Sex, and VO2 Max, and it reads out how you compare with others in the same age group.

Use this tool to get a performance benchmark for your VO2 Max. Typically a good fitness tracker should show you small increases in VO2 Max as you progress through weeks of training trying to build up your endurance, but most of the time, the VO2 max readings are pretty much within the range of basis points for most average athletes. Heart Rate is indeed an important variable. What was your HR when you started and was it different from the last time you ran?

VO2 Max does not take into account temperature, humidity, or even elevation. Here are a few examples that you can see where VO2 max readings stay almost the same, despite different training routines of varying degrees of intensity. Here is another example of a user who has been regularly working out without any noticeable change in recorded VO2 Max.

Sometimes, it is possible that the manufacturer made adjustments to the calculations, and you notice a drop in your VO2 Max. Since there is not much transparency around how they calculate the score, it is hard to determine. Your low VO2 max reading could simply be a result of the changes in calculations.