Analysis of Man vs. Machine Fellow (me): Jennifer A Zalk Teacher: Terence Wesley
Overview Analysis Before endurance Immediately after Two minutes after Endurance analysis of 20 push-ups Use of Manual Determination Use of Sensors Discussion
Classroom Agenda Five groups One from each group conducts use of sensor Collect mean, median and mode of class Sensor versus “By hand” data Shows accuracy Discussion
Manual Data Unit: bpm, 60s Time interval 20 Push-ups StudentAt restImmediately after 2 min Terence Jenn Mean Median--- Mode---
SENSOR DATA
At rest Heart Rate (bpm) Time (s) Average: 81
Immediately After Heart Rate (bpm) Time (s) Average: 105
Two Minutes Heart Rate (bpm) Time (s) Average: 87
Terence’s Average Bpm StudentAt restImmediately after2 min Sensor Manual
Fox and Haskell formula Terence’s Average Bpm StudentAt restImmediately after2 min Sensor Manual
Sensor Data Unit: bpm, 60s Time interval 20 Push-ups StudentAt restImmediately after 2 min Terence Jenn Mean--- Median--- Mode---
Discussion What are the disadvantages of both methods? What method do you think is more accurate and why? What additional information might important when discussing pulse rate (heart rate monitor)? What is the significance of the different heart rates?
THANK YOU