Tatsuki Koyama, PhD Assistant Professor of Biostatistics
Email:tatsuki.koyama@vanderbilt.edu Phone:615.936.1232 Fax:615.936.2602	Vanderbilt University School of Medicine Department of Biostatistics 571 Preston Research Building Nashville, TN 37232-6848 Vanderbilt-Ingram Cancer Center Biostatistics Shared Resource

Links

• Japanese biostatisticians and epidemiologists in the US
• Biostatistics in Japan
• R functions
• Dot plot
• Bivariate baseball score plot
• Characteristics of 3+3 designs

Research Interests

• group sequential methods
• two-stage adaptive procedures (phase II / phase III)
• noninferiority / superiority / equivalence trials
• p value, confidence interval, unbiased estimate from a Simon's two-stage procedure

Curriculum Vitae

• CV.pdf