Comparative analysis of statistical methods in clinical trials

Bazarbayev , Muratali, Ermetov , Erkinbay, Maksudov , Valijon, Bozarov, Ulugbek

Innovations in Science and Technologies · 2025-yil

Annotatsiya

This study explores the methodological foundations of statistical evaluation in the context of clinical trials, with a focus on enhancing the precision and credibility of conclusions derived from empirical data. It delves into the theoretical and applied dimensions of key statistical techniques—including, but not limited to, analysis of variance and regression-based inference models—as instruments for verifying therapeutic effectiveness and identifying potential risk factors. The discussion expands on how the structure of collected data, the nature of the clinical design, and the sequential stage of pharmaceutical testing condition the appropriateness and interpretive power of each method. Particular emphasis is placed on the comparative performance of these analytical tools in managing inferential uncertainty, specifically with respect to minimizing the probability of Type I and Type II statistical errors. Through selected case-based illustrations, the paper demonstrates that the rigor and contextual suitability of statistical method selection have profound implications for both research integrity and the validity of clinical recommendations. Ultimately, the study advocates for a more nuanced integration of advanced statistical thinking into the decisionmaking framework of contemporary medical practice

Maqola ma’lumotlari
MualliflarBazarbayev , Muratali, Ermetov , Erkinbay, Maksudov , Valijon, Bozarov, Ulugbek
JurnalInnovations in Science and Technologies
NashriyotТошкент давлат иқтисодиёт университети
ISSN3030-3451
Nashr sanasi2025-05-30
Jild2
Son3
Betlar1184-1189
TilIngliz
Ilmiy sohaIqtisodiyot
Indeksga qo‘shilgan2026-08-26

Maqolaning asl sahifasi

Kalit so‘zlar

statistical inference, methodological rigor, clinical data structure, inferential reliability, evidence-based medicine, variance analysis, error control.

Ilmiy soha

Iqtisodiyot

Iqtibos keltirish

APABazarbayev , Muratali, Ermetov , Erkinbay, Maksudov , Valijon, & Bozarov, Ulugbek (2025). COMPARATIVE ANALYSIS OF STATISTICAL METHODS IN CLINICAL TRIALS. Innovations in Science and Technologies, 2(3), 1184-1189. https://innoist.uz/index.php/ist/article/view/918
GOST (OAK)Bazarbayev , Muratali va b. COMPARATIVE ANALYSIS OF STATISTICAL METHODS IN CLINICAL TRIALS // Innovations in Science and Technologies. – 2025. – T. 2, № 3. – P. 1184-1189.
MLABazarbayev , Muratali, Ermetov , Erkinbay, Maksudov , Valijon, and Bozarov, Ulugbek. “COMPARATIVE ANALYSIS OF STATISTICAL METHODS IN CLINICAL TRIALS.” Innovations in Science and Technologies, 2(3), 1184-1189, 2025. https://innoist.uz/index.php/ist/article/view/918
ChicagoBazarbayev , Muratali, Ermetov , Erkinbay, Maksudov , Valijon, and Bozarov, Ulugbek. “COMPARATIVE ANALYSIS OF STATISTICAL METHODS IN CLINICAL TRIALS.” Innovations in Science and Technologies, 2(3), 1184-1189 (2025). https://innoist.uz/index.php/ist/article/view/918
HarvardBazarbayev , Muratali, Ermetov , Erkinbay, Maksudov , Valijon, and Bozarov, Ulugbek (2025) ‘COMPARATIVE ANALYSIS OF STATISTICAL METHODS IN CLINICAL TRIALS’, Innovations in Science and Technologies, 2(3), 1184-1189. https://innoist.uz/index.php/ist/article/view/918
BibTeX
@article{bazarbayevmuratali2025,
  title = {COMPARATIVE ANALYSIS OF STATISTICAL METHODS IN CLINICAL TRIALS},
  author = {Bazarbayev , Muratali and Ermetov , Erkinbay and Maksudov , Valijon and Bozarov, Ulugbek},
  journal = {Innovations in Science and Technologies},
  year = {2025},
  volume = {2},
  number = {3},
  pages = {1184-1189},
  url = {https://innoist.uz/index.php/ist/article/view/918}
}

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