A Regression Model for the Grades of Students of Database for Prediction
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2014, Vol 3, Issue 6
Abstract
In this paper a suitable regression curve is investigated for the grades of the student’s database course and it is found that Y = 0.32 + .0 5816 X where x could be the midterm exam grade and the final exam grades can be obtained through the proposed model. It is tested for goodness of fit, closeness of fit and reliability by χ2 – test, t-test, z-test and the measurement of correlation coefficient. It is finally observed that the above linear regression model is a good mechanism for predicting the grades of the students course.
Authors and Affiliations
K. S. R. Radhika, Dr. Ch. Venkateswara Rao, Dr. V. Kamakshi Prasad, S. V. Subrahmanyam
Keywords
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