@article{MAKHILLJEAS20061212559,
    title = {Age Associated with Expectation of Life (E<SUB>x</SUB>) for Male of Bangladesh: Application of Polynomial Model},
    journal = {Journal of Engineering and Applied Sciences},
    volume = {1},
    number = {2},
    pages = {161-164},
    year = {2006},
    issn = {1816-949x},
    doi = {jeasci.2006.161.164},
    url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2006.161.164},
    author = {Md. Rafiqul Islam},
    keywords = {Expectation of life (e ),Mathematical modeling coefficient of determination (R )2,Cross-Validity Prediction Power (CVPP),F-test},
    abstract = {The purpose of the present study is to build the model to expectation of life (e<SUB>x</SUB>) associated with age for male of Bangladesh. For this, the expectation of life (e<SUB>x</SUB>) for male population of Bangladesh in the census years of 1974, 1981 and 1991 have been used in this study. A few mathematical models have been tried to fit to e<SUB>x </SUB>for male of Bangladesh and it is found that they follow polynomial models. The Cross Validity Prediction Power (CVPP) and F-test are also applied to these models to check the validity and significance of the models.}
    }