BME100 f2016:Group6 W1030AM L3

BME 100 Fall 2016	Home People Lab Write-Up 1 | Lab Write-Up 2 | Lab Write-Up 3 Lab Write-Up 4 | Lab Write-Up 5 | Lab Write-Up 6 Course Logistics For Instructors Photos Wiki Editing Help
OUR TEAM Name: Matt Edick Name:  Edgar Manriquez Name:  D. Brennen Martin Name: Megan O'Reilly Name: Blake Stephens LAB 3 WRITE-UP Descriptive Stats and Graph Temperature: Temp (°F) Gold Standard Spree Average 96.64716049 95.5308642 Standard Deviation 1.922602071 0.870378299 Count 324 324 Standard Error 0.106811226 0.04835435 Heart Rate: Heart Rate (bpm) Gold Standard Spree Average 98.08976898 98.95379538 Standard Deviation 23.03054395 24.87753802 Count 303 303 Standard Error 1.32307018 1.429177217 Inferential Stats Paired T-Test and Pearson's r were ran between the Golden Standard data and the Spree Band data for Temperature and Heart Rate. Temperature: Temp (°F) Data T-Test 1.14066E-21 Standard Deviation 0.191688017 Heart Rate: Heart Rate (bpm) Data T-Test 0.427116193 Standard Deviation 0.690806489 Design Flaws and Recommendations There were multiple 0 bpm readings recorded for both the gold standard and the Spree headband. Due to the data being from previous classes, it is unknown whether these zeroes were inserted due to missing data or if the machines had errors in their sensors, resulting in a reading of zero. For future research, missing data should be left blank instead of inserting a value of 0 in order to prevent inaccurate statistics being recorded. For temperature in the spree headband there was not much variation as most values came out as 95 degrees where the thermometer came out with more accurate values. Experimental Design of Own Device