'size of the coefficients' is a correct and usable phrase in written English.
You can use it when discussing technical concepts, such as in mathematics or physics. For example: "The size of the coefficients in this equation is an important determinant of the resultant value."
The size of the coefficients in "attendance" and the "prayer" equations drop when second-generation immigrants are considered, but the coefficients are still significant.
In the case of birth order, the size of the coefficients increase as a woman moves from a lower order birth to a higher order birth.
In order to draw these conclusions, we will need finer estimates on the size of the coefficients of the maps h n and g n.
There is no consistent pattern in the size of the coefficients on HOPE or the percentage change in the number of students who fail to earn a STEM degree because of HOPE.
The coefficient of the annual nominal net wage effect in the destination country has a value of 4.508 which is 2 to 3 times the size of the coefficients in (1) to (4).
In addition to the fact that the effect of household wealth is significant and positive, the size of the coefficients increases as one moves from a lower to a higher wealth category.
Yet, as expected (see footnote 28), the size of regression coefficients is found to be larger than in dynamic specifications.
The size of the coefficient for the mother is substantially higher than the one for the father.
Other interesting properties from the computational point of view are the density and the size of the coefficient matrix.
1) Estimation algorithms: The complexity of the estimation technique is directly related to the size of the coefficient vector.
The size of the coefficient is however quite small, and its significance holds at the 5% level.
