Sentence examples for by including dummy variables from inspiring English sources

This issue is investigated by including dummy variables to allow for mean shifts attributable to the structural breaks identified in GVW and VGW.

Period effects such as these are controlled for by including dummy variables for each year.

The analysis was adjusted for month by including dummy variables for month in the regression models.

The effect of individual DMARDs on disease activity, function, and damage over time was evaluated by including dummy variables for DMARDs in the final fitted models.

The effect of disease stage and cancer type was explored by including dummy variables in the regression models; the results from this model are discussed in greater detail.

Changes in overall violence trends that could be common across all the cities in the sample were controlled for by including dummy variables for the calendar year of a given observation.

Comparison of the randomized versus observational groups will be conducted by pooling the whole study population and including dummy variables (and potentially interactions with time and baseline psychosocial adversity) indicating randomized versus preference-based participation in the nurse led internet-based program.

The overall model (table 4) included 42 predictors (including dummy variables) and was significant, P < 0.001.

The cost regressions are estimated including dummy variables for each hospital in the sample.

We will use random effects to account for the clustering by village, and include dummy variables for the strata.

ADRZ contest our analysis by doing one of two things to eliminate the influence of the problematic recessionary periods on the specifications with state-specific linear trends: they either drop the quarters that corresponded to recessionary quarters as indicated by NBER recession dates; or they include dummy variables interacting each of these spells with state dummy variables.