A physical activity monitoring method and system in one embodiment includes acommunications network, awearable sensor device configured to generate physiologic data associated witha sensed physiologic condition of a wearer, and togenerate context data associated with a sensed context of the wearer, and totransmit the physiologic data and the context data overthe communications network, a memory for storing the physiologic data and thecontext data, a computer and a computer programexecuted by the computer, wherein the computer program comprises computerinstructions for rendering first data associated withthe physiologic data and second data associated with the context data, and auser interface operably connected to the computer forrendering the first data and the second data.
