Multiple regression in fertility and family formation

simulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water

abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...

Indicators of Male Fertility, Family Formation, and Sexual Behavior

Some Modifications to Calculate Regression Coefficients in Multiple Linear Regression

In a multiple linear regression model, there are instances where one has to update the regression parameters. In such models as new data become available, by adding one row to the design matrix, the least-squares estimates for the parameters must be updated to reflect the impact of the new data. We will modify two existing methods of calculating regression coefficients in multiple linear regres...

Family Policies and Fertility in Sweden

In a continent where most countries exhibit low or “lowest-low” fertility, the experience of Sweden and its Nordic neighbors has become of interest to social scientists and policy makers concerned with the causes and consequences of low fertility. Nordic fertility can be labeled as “highest-low”: the fertility of Sweden and its neighbors is below the replacement level of 2.1 children per woman ...

Family Planning and Fertility in India