G*Power

description of, 59–60, 68

using, 158, 198, 207, 324–325

graphing. See also charts and charting

categorical data, 112–114

correlation coefficients, 202–203

hazard rates and survival probabilities, 312–315

multiple regression, 243–245

numerical data, 124–128

Poisson regression, 273–276

Receiver Operator Characteristics (ROC), 264–265

residuals, 222–223

software for, 57–58

sshaped data,

252–256

student t test, 45–47

GraphPad, 67

Greek letters, 17

GUI (guided user interface), 56, 58

H

h value, 344–346

halflife (λ),

280–282

hazard rate

definition of, 305

from life tables, 311–315

relation to survival rate, 333

hazard ratios (HR), 334–335, 340, 364

health insurance, 112–114

healthcare, 9–10

highway accidents, 274–278

Hill, Bradford (epidemiologist)

Bradford Hills’ criteria of causality, 297–298

histogram, 34–35, 124–125

historical control, 142