Transcript Coursechomp - University of Florida

● No dedicated interface/website for students to get insights on combinations
of courses
● Our solution: Website that helps the CISE students at UF to ‘POST’ or ‘READ’
Reviews on combination of courses
Team Members: - Pooja Ahuja, Karthik Reddy, Priti Changlani
Existing Interfaces: -Facebook, Google, peer interaction
User Study Conditions: Number of Participants: 30
Target population:
● Graduate CISE students of University of Florida
Comparison with existing interfaces:
● Interfaces like Facebook, Google, chatting with peers
Study Conditions:
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Within subjects/repeated measures
Pre use survey
Website Interaction
Post use survey
Results and Analysis: - Statistical t-Test for Correlated Samples
For Primary Hypotheses
Area
For Secondary Hypotheses
Course
Chomp
Existing
Interface
Course
Chomp
Existing
Interface
30
30
30
30
Mean
8.1667
6.1333
8
6.23333
Standard Deviation
1.64177
1.67607
1.64002
1.90613
No. of Participants
t-value
p-value (one-tailed)
+4.7
+4.03
<0.0001
0.0001845
● Low p-values!
● Higher statistical significance; effectiveness of the conducted study
● Good t-values: Not a chance finding!
Conclusion: ● Primary Null Hypotheses: REJECTED
Easier to find information on Course Chomp compared to existing interfaces
● Secondary Null Hypotheses: REJECTED
Course Chomp provides user satisfaction for his time invested