The Dissertation Discussion Chapter
Interpreting Findings and Their Limits

Estimates Set Beside Earlier Work The study's estimate and interval are set beside those of earlier studies, and differences in population, measure and design are noted before any disagreement is explained. Where earlier work used another scale, a standardized effect makes the comparison possible, and the original units are reported as well.

Mechanisms Offered as Interpretation An explanation of why an effect occurred stays an interpretation unless the proposed pathway was measured and tested in the analysis. The chapter keeps its suggested mechanisms apart from its findings, so a plausible story is not read as a result.

Robustness of the Findings The chapter says whether the result held under reasonable alternative choices, such as another handling of outliers or a robust estimator, and reports any change in the estimate. All such checks are stated, not only the most favorable.

Limitations Tied to the Modeling Discussion chapter limitations in the analysis name the assumptions that were only partly met, the model choices that could shift the estimates and, where it is known, the direction of any likely distortion.

Implications Sized to the Interval Implications for practice are stated with the range of effects the interval allows, and suggestions for future research name the design or sample that would narrow that range.