Scientific Research

Unlock the full potential of your HRV research with Kubios HRV software – leading the way in heart rate variability analysis and trusted by researchers worldwide.

HRV for Scientific Research

Heart rate variability (HRV) is the most widely used tool for assessing autonomic nervous system (ANS) function. As a non-invasive marker of ANS activity, HRV is applied across diverse research fields, including cardiovascular health, heart diseases, occupational health, psychology, physiology, sleep, and sport sciences. Its ability to reflect the body’s responses to both internal and external stimuli makes it essential for understanding physiological processes in clinical and wellness research, offering key insights into stress, recovery, and overall well-being.

Kubios HRV analysis of 24-hour heart rate variability

Gold-Standard HRV Analysis Software

Kubios HRV software is recognized as the gold standard in heart rate variability analysis, trusted by researchers and professionals worldwide. It is currently used at over 1,800 universities across 149 countries. With a solid foundation of scientific validation, Kubios HRV offers advanced tools for assessing HRV in clinical, wellness, and sports research. Its accuracy and comprehensive features have made it the preferred choice in over 5,900 scientific publications, delivering reliable insights into autonomic nervous system function and physiological responses. Explore key validation papers on our publications page.

Software Designed for Researchers

Kubios HRV software is specifically crafted for scientific research and professional use. Its accuracy is ensured by built-in features such as automatic noise detection and beat correction. You can analyze data flexibly using specified time periods or time-varying analysis. With over 40 parameters covering time-domain, frequency-domain, and nonlinear HRV, it offers the most detailed analysis on the market. Additionally, the software includes ANS function and physiological performance analysis. HRV results can be exported in multiple formats for seamless post-processing in Excel, SPSS, or Matlab.

Effortless HRV Recordings with the Kubios HRV App

Researchers and professionals can use the Kubios HRV mobile app to effortlessly conduct various HRV recordings. The app offers versatile modes, enabling you to track daily readiness of participants or perform custom HRV measurements. The custom measurement mode is ideal for both lab-based and field research, supporting subject management and event markers. Paired with Bluetooth HR sensors, the app allows for easy collection of high-quality HRV data. Learn more about its features on the Kubios HRV App page.

Kubios HRV supported signals

Supports Your Measurement Device for HRV Analysis

Our device-independent software enables researchers to use their existing measurement devices for HRV analysis or to  process previously collected datasets. Kubios HRV software supports most HR monitors, several commonly used ECG devices, and some PPG devices. For HRV analysis, you need beat-to-beat RR or IBI data, or raw ECG or PPG data. For optimal accuracy, we recommend high-quality sensors like the Polar H10 or an ECG device. Details on compatible devices and data formats are available on the Supported Devices page.

Kubios HRV Software Products

Kubios HRV Scientific

Kubios HRV Scientific

Full-featured HRV analysis software, ideal for analyzing different types of HRV recordings. Supports Kubios HRV mobile app measurements and various third-party devices, perfect for scientific research and professional use.

Kubios HRV Team Readiness

Kubios HRV Team Readiness

Advanced HRV-based readiness monitoring software, ideal for intervention or occupational health studies. Data collection is effortless, as participants can take measurements themselves using the Kubios HRV app.

Kubios HRV App

Kubios HRV App

A mobile app offering two powerful measurement modes for heart rate variability assessments. The Custom Measurement mode is ideal for researchers and professionals conducting various HRV recordings.

Featured Articles

Heart Rate Variability Normal Range

Research, Wellness, Sports

Heart rate variability normal range

This article introduces HRV normal values, what is good HRV, how HRV declines with age, and what are the gender specific differences in HRV.

ANS Function Analysis

Research, Wellness

ANS function analysis

Find out about the standard Ewing’s battery tests for assessing autonomic nervous system (ANS) function, and how Kubios HRV software analyzes ANS function.

Preprocessing of HRV data

Research

Preprocessing of HRV data

This article provides guidance on preprocessing HRV data, highlighting the importance of removing noise, correcting beat detection, and eliminating nonstationarities to ensure accurate HRV analysis.

HRV Analysis Methods

Research

HRV analysis methods

This article describes the various time-domain, frequency-domain, and nonlinear HRV analysis methods. Find out how different HRV parameters are calculated to better understand their physiological interpretation.

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