Sentence examples for dummy factor from inspiring English sources

Sampling day is a dummy factor in that it should have no significant influence on the spectra.

In the former the samples are clearly divided into their day of sampling because this has forced the model, but in the latter they are more or less randomly distributed, as this factor has little or no influence, being a dummy factor (Case study 3).

For categorical factors, orthogonal dummy variables, which identify individual factor levels, will be coded before imbalance score calculation.

Nominal categorical factors can be coded using orthogonal dummy variables which identify individual factor levels (Table 3).

Both factors use dummy coding because they are categorical.

Spatial factors were dummy variables representing the cluster of sites formed at different distances and, in the full data set, distance north from the southernmost site.

The time period dummy, d2, captures aggregate factors that would cause changes in Y, even in the absence of a reimbursement level change.

Odds ratios (OR) and 95% confidence intervals (CI) from logistic regression models with dummy variables for matching factors (age in 5-year categories and study site (Warsaw or Łódź)) were used to estimate relative risks for the genotypes examined.

As stated above, for seed dummy movement and burial the factor B was used instead of X and Y since variations in abiotic soil parameters were more important than distance to the edge of the field site.

The third vector, X 4i, has six dummy variables on the institutional factors.

Labor factors included two dummy variables to distinguish different manpower inputs.