What Makes a Difference: Research on Student GPA Using ANCOVA Sam shi Fangyu / Brody Du TAIR 2018, Corpus Christi, TX Strategic Analysis and Reporting UNT Dallas Strategic Analysis and Reporting. New Trend.
Student Performance _ Abstract Purpose of Analysis - Find out what makes a difference on student GPA How to do it - Find patterns using students information Which method - ANCOVA What software- SPSS Student Performance _ Summary
Why it matters Dataset introduction
Introduction Target students selecting ANCOVA
Usage Future Topic
Data Analysis Practical Meanings Student Performance _ Introduction Why it matters Dataset introduction Target students selecting
Student Performance _ Introduction _ Why it matters GPA has strong correlation with retention GPA influence graduation rate For advising purpose Student Performance _ Introduction _ Dataset Fall 2016
Only Freshman, Sophomore, and Junior 21 Variables about students Student Performance _ Introduction _ Target Students Use 3.0 as cut-off point according to previous research result
The differences of the pattern maximum when cut off by 3.0 The best cut-off point may varies across institutions Student Performance _ Analysis
ANCOVA Student Performance _ Analysis _ ANCOVA A General Linear Model
From observations about an item to conclusions about the target value Only shows significant variables and how significant. Student Performance _ Analysis _ ANCOVA _ Example
Result of ANCOVA Student Performance _ Analysis _ ANCOVA Goal 1 If the GPA of a student is higher or lower than 3.0
Goal 2 Which variable makes difference Variables Full-time, Part-time, School, Gender, SAT Student Performance _ Analysis _ Decision Tree Process Analyze GLM - Univariate
Student Performance _ Analysis _ Decision Tree Dependent variable higher or lower than 3.0 Independent variable - predictors Student Performance _ Analysis _ Decision Tree Student Performance _ Analysis _ P-value
P-value Significant Student Performance _ Analysis _ Decision Tree
Result All tree Variables picked Class, Ethnicity, School, FullPart Student Performance _ Practical Meanings Usage Future Topic Student Performance _ Practical Meanings
Using the rule to predict new-coming students and send early alter to advisors Know the trend of the students performance Student Performance _ Future Topic
Compare interaction methods and test if significant difference exist Collaborate with other universities to create more general rules Thank you! Questions? Thank you!
Trackerless Torrents. New versions of BitTorrent have the ability to locate swarms without a tracker. Based on a P2P overlay. Distributed hash table (DHT) Recall: peers located via DHT are given "H" state. ... Low Extra Delay Background Transport.
Division Bryophyta - Nonvascular Plants I. Characteristics and General Life Cycle of Bryophytes 1. Bryophytes lack well developed vascular tissue (xylem and phloem) 2.Bryophytes lack true roots and leaves. 3.Bryophytes have Rhizoids for anchorage.
What are various types of Flower Shops? What are various careers in the Floral Business? Offer wide variety of products to be sold. Flowers, Balloons, Giftware, Plants, Delivery, Charge Accounts, Target a specific need. Wedding Shop, Potted Plants, Bridal Shop...
Steve Abelman, FAA Matt Fronzak, MITRE July 21, 2014 Why Talk About Probabilistic Weather Information? Today's Topic - "How Humans Deal with Uncertainty" Today's Speakers Kim Klockow - Effect of Uncertainty Information and Graphic Design on Decision-Making Gary Pokodner -...
The rabbis consistently associate donkeys with Messiah son of David who comes "humble, and mounted on a donkey, even on a colt, the foal of a donkey" (Zechariah 9:9). At the same time, the mention of an ox invokes Messiah...
They have a session with actors and the actors do the speaking.The actors have to speak like the characters.[Hugh Grant - pirate captain]The actors only have to speak from the paper and then just bring it to life by just...
During this session you will learn all the ins and outs of using the Functional Scheme assessment. This presentation utilizes content on . Active Learning Space, a collaborative website developed by Penrickton Center for Blind Children, Perkins School for the...
Calculation of Three-dimensional Unsteady Sheet Cavitation by a Simple Surface Panel Method "SQCM" Collapse and Rebound of a Laser-Induced Cavitation Bubble. Switch-Level Model and Simulator for MOS Digital Systems. Studies in the statics and dynamics of simple cable systems
Ready to download the document? Go ahead and hit continue!