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On Multiple Regression Modeling of Breast Cancer For the period 2005-2012 Using SPSS Program | ||
| Journal of College of Education for Pure Science | ||
| Article 1, Volume 2, Issue 4, 2012, Pages 26-37 | ||
| Author | ||
| Hadeel Salim AL-Kutubi | ||
| Abstract | ||
| The main propose of this study is to evaluate the Breast Cancer in AL-Najaf city in Iraq for the period 2005-2012 for three variables that is age, weight and Tumor level. The data is analyzed using multiple regression analysis to get the mathematical model, the age, weight effect on tumor level and to get the positive or negative relationship between variables. SPSS program V. 17.0 was used throughout this study to analyzed the data and to generate the various Tables . From the results, we find the age and weight effect on tumor level is very weak. So there is no significant effect between age , weight and tumors level. Also , from all regression lines, there is a negative relationship between Y (Tumor level) and X1 (Age) in 2005,2006, 2007, 2008, 2009, 2010. But there is a positive relationship between Y (Tumor level) and X1 (Age) in 2011 and 2012. Also there is a negative relationship between Y (Tumor level) and X2 (Weight) in 2005, 2011, 2012. And there is a positive relationship between Y (Tumor level) and X2 (Weight) in 2006, 2007, 2008, 2009, and 2010. | ||
| Keywords | ||
| Multiple Regression; breast cancer; SPSS program | ||
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