Understanding and Pre-Processing Sedentary Behavior Data (Pt1) - Data Analysis for SB Mini Series
About the Mini-Series: "Data Analysis for Sedentary Behavior" is a meticulously crafted mini-series dedicated to offering an in-depth perspective into the world of data pertaining to sedentary behavior and physical activity. Across six insightful episodes, our host Dr. Olli Tikkanen, an eminent researcher, will elucidate various facets of data analysis, ranging from understanding and pre-processing of data to deploying sophisticated analytical techniques. The series offers valuable insights to both novice and seasoned researchers, aiming to streamline the process of conducting sedentary behavior and physical activity measurements. About the Episode Topic: In the inaugural episode titled "Understanding and Pre-processing Data for Sedentary Behavior Analysis", Dr. Tikkanen delves into the essence of data. Different data types such as accelerometer readings, self-reported survey responses, and observational data each come with their unique traits and challenges. Comprehending these characteristics paves the way for an effective analysis. The episode transitions into a comprehensive discussion about pre-processing data, an essential step in readying the data for analysis. Dr. Tikkanen outlines this process, which involves data cleaning, handling of missing values, and transforming data into analysis-friendly formats. Ensuring data integrity through pre-processing facilitates efficient and accurate analysis, a key to successful research. Timestamps: [00:00:00 - 00:02:00] Unraveling Data Types [00:02:00 - 00:03:00] Pre-processing Data: An Overview [00:03:00 - 00:03:30] The Science of Data Cleaning [00:03:30 - 00:04:00] Handling Missing Data [00:04:00 - 00:04:30] Transforming Data for Analysis [00:04:30 - 00:05:00] Journey to Analyzing Sedentary Behavior [00:05:00 - 00:06:00] Wrap-up: Understanding & Pre-processing -------- Want to book a video call with Dr Olli Tikkanen to discuss your sedentary behavior or physical activity measurements? Here's the link: https://olli.tucalendi.com/par/videocall _____________________________________________________________ This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behaviour and Physical Activity Research with Less Hassle --- Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS --- SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research --- Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions. --- Fibion Kids - Activity tracking designed for children. --- Collect self-report physical activity data easily and cost-effectively with Mimove. --- Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles. --- Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods. --- Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide. --- Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview. --- Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ". --- For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability. --- Follow the podcast on Twitter https://twitter.com/PA_Researcher Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen Follow Fibion on Twitter https://twitter.com/fibion https://www.youtube.com/@PA_Researcher