Abstract: Alzheimer's disease (AD) is a neurodegenerative disorder that can cause a significant impairment in physical and cognitive functions. Gait disturbances are also reported as a symptom of AD.

Waist-worn sensors provided by ActiGraph captured accelerometer data while participants completed 3 self-report measures of PA. The multilevel modeling method was used with EMA, GPAQ, and BAR as ...

Explore how smartphone sensors and fusion use the accelerometer, gyro, GPS, and camera to power smoother navigation, motion tracking, and camera‑powered apps in everyday life. Pixabay, JESHOOTS-com ...

Accelerometers turn motion into measurable signals. From tilt and vibration to g-forces, they underpin countless designs. In this “Fun with Fundamentals” entry, we demystify their operation and take a ...

In today’s data-rich environment, business are always looking for a way to capitalize on available data for new insights and increased efficiencies. Given the escalating volumes of data and the ...

If you’re new to Python, one of the first things you’ll encounter is variables and data types. Understanding how Python handles data is essential for writing clean, efficient, and bug-free programs.

In pasture-based dairy farming, animal behavior data can improve data-driven pasture management. Information on the grazing behavior of dairy cows can be retrieved from sensor-based data. However, ...

What if the tools you already use could do more than you ever imagined? Picture this: you’re working on a massive dataset in Excel, trying to make sense of endless rows and columns. It’s slow, ...

If you’ve ever found yourself staring at a messy spreadsheet of survey data, wondering how to make sense of it all, you’re not alone. From split headers to inconsistent blanks, the challenges of ...

Microsoft's integration of Python into Excel, slated for release in Q3 2024, is a major advance for financial data professionals using Excel as their core analysis tool. This powerful combination ...