Figure 1 | Scientific Reports

Figure 1

From: Development and validation of a smartwatch algorithm for differentiating physical activity intensity in health monitoring

Figure 1

Flowchart of study design. In step 1, the data of smartwatch and indirect calorimetry of adults and children were collected. In step 2, the support vector machine (SVM) algorithm and the least squares regression model were applied for the metabolic equivalent (MET) estimation. In step 3, two models were built and validated for the 2 testing groups.

Back to article page