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
Related Articles
- EP ID EP27940
- DOI -
- Views 202
- Downloads 0
Improving QOS Using Virtual Topology Design for OBS Switching Network
In WDM Networks, OPS and OBS provides efficient communications for many internet applications such as high performance scientific computations, video conferencing by combining hundreds of high speed wavelength channe...
An Effective Approach for Mitigating Reactive Jamming Attacks in Wireless Sensor Networks
Wireless Sensor Network (WSN) is an emerging technology for various applications public sector, private sector and military. It formed by a large number of networked sensing nodes. It contains of many sensor devices...
An Effective Cost Optimization for Thickness Measurement of Metallic Plates
A sensor is a device which receives and responds to a signal when touched. A sensor's sensitivity indicates how much the sensor's output changes when the measured quantity changes. It measures a physical quantity and...
A Brief Servey Of Rfid Devices And Its Security Protocols
Security plays a very important role during the transmission of information in RFID devices. RFID are the wireless devices that contain a tag and a reader. While there are many authentication protocols put into opera...
Agile Software Development Teams on Autopoiesies Aspects
Self-organizing teams are at the spirit of agile software development. Self-organizing Agile teams are composed of individuals supervise their own workload shift work among themselves based on need and best fit and p...