Exact(2)
Furthermore, we did not use a control group in this study and relied on before-and-after comparisons to establish effectiveness which may be less than ideal.
Because the questionnaires are administered at the same time in a cross-sectional study and relied on respondent recall, the measurement errors of exposure (that is, alcohol consumption) may be dependent on the measurement errors of the outcomes (that is, quality of life or FM symptoms).
Similar(58)
But the realisation that we all share a tendency to put in the least effort when we study, and rely on feelings of familiarity, which aren't a good guide to learning, can help transform how you use them.
Potential limitations are that this is an Australian study and relies on integration with the Australian personally controlled e-health record.
Expectation tracking tools are particularly important when an ancillary study starts mid-way through a primary study and relies upon data or specimens that will be collected later in the primary study.
We used the same probe reported in the previous studies, and relied on normal renal tissue as a negative control to determine the threshold level for 9p deletion with a good level of interobserver agreement.
Physician-based surveillance (passive and active) was conducted during the entire study period and relied on health care providers to report new diagnoses of Lyme disease.
Clearly, this study capitalized and relied on variations in policy implementation that were outside of the researcher's control.
Joseph Fuentes, a senior New Jersey policeman who has written a doctoral thesis on the industry, explains that the Mexican distributors operate with great professionalism, sometimes employing top managers with degrees in business studies, and relying heavily on honour, credit and collateral.
The detector was evaluated in rat animal PET studies and relies on counting radioactivity in arterial whole blood flowing through an arterio-venous shunt leading from the femoral artery to the ipsilateral femoral vein.
This study was retrospective and relied on archived tumour biopsies that were >10 years old.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com