BME100 f2016:Group2 W8AM L3: Difference between revisions

From OpenWetWare
Jump to navigationJump to search
Line 33: Line 33:


==Descriptive Stats and Graph==
==Descriptive Stats and Graph==
Heart Rate <br>
'''Heart Rate''' <br>
Gold Standard - Average: 96.4974026 <br>
Gold Standard - Average: 96.4974026 <br>
Spree - Average: 97.65584416 <br>
Spree - Average: 97.65584416 <br>
Line 42: Line 42:
Pearson's R: 0.730784539 <br>
Pearson's R: 0.730784539 <br>


Temperature <br>
'''Temperature''' <br>
Gold Standard - Average: 95.48115152 <br>
Gold Standard - Average: 95.48115152 <br>
Spree - Average: 93.79393939 <br>
Spree - Average: 93.79393939 <br>

Revision as of 00:00, 24 September 2016

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

Yesenia Barrera Millan
Mariam El Sheikha
Vishvak Rangarajan
Tori Johnson
Reese Morehouse

LAB 3 WRITE-UP

Descriptive Stats and Graph

Heart Rate
Gold Standard - Average: 96.4974026
Spree - Average: 97.65584416

Gold Standard - Standard Deviation: 25.99859918
Spree - Standard Deviation: 27.10634861

Pearson's R: 0.730784539

Temperature
Gold Standard - Average: 95.48115152
Spree - Average: 93.79393939

Gold Standard - Standard Deviation: 10.76273631
Spree - Standard Deviation: 12.81217932

Pearson's R: 0.797813158



Inferential Stats



Design Flaws and Recommendations

Based on the experimental results, it is determined that the Spree Band tracker is not effective for the intended purposes. The temperature and the heart rate were recorded from the headband, while at the same time they were recorded by the "gold standards": a thermometer as well as a pulse oximeter. After the results were recorded from all the devices and the Spree Bands were compared to the measurements taken from the gold standard devices, it was the decided that the Spree Band was not effective in the measurements, the device is flawed and provided inaccurate measurements, and is altogether unappealing to consumers.




Experimental Design of Own Device