Writing your paper
Table 3.4 Golden rules for reporting numbers.
Rule
Correct expression
Numbers less than 10 are
words.
Numbers 10 or more are
numbers.
Words not numbers begin a
sentence.
Be consiste
A
LTEX
Guangyong (GY) Zou, Ph.D.
Department of Epidemiology & Biostatistics
and
Robarts Clinical Trials of Robarts Research Institute
Zou, GY (Western)
Biostatistics 9510A
September 24, 2013
1/9
equat
Biostatistics 9510A: Biostatistical Research Methods
Guangyong (GY) Zou, Ph.D.
Department of Epidemiology & Biostatistics
and
Robarts Clinical Trials of Robarts Research Institute
Zou, GY (Western)
Bi
Statistics: Overview
GY Zou
[email protected]
Department of Epidemiology & Biostatistics
Robarts Research Institute
University of Western Ontario
Sept 11, 2012
The lady tasting tea: P-value
The lady tas
Citations in General
There has been much discussion of the uses of citation counts in the
literature, although
not with respect to the statistics literature with the exceptions of Stigler
(1994),
Altm
Sample size requirement for CI with normal data
Formulae are derived based on a given precision, i.e., interval
half-width to be !.
The chance of achieving the precision, i.e., half-width not
larger
The lady tasting tea: P-value
At a summer tea party in Cambridge, England, a guest states
that tea poured into milk tastes different from milk poured
into tea;
An experiment was conducted to test th
Empirical evaluation results say the Wilson method
Newcombe (1998) Two-sided confidence intervals for the
single proportion: comparison of seven methods. Statistics in
Medicine 17: 857872.
Agresti a
E9510A - Biostatistical Research Methods
Assignment 2 (Due Oct 17)
September 27, 2013
1. Problem 2.8 (p. 80);
2. Problem 2.17 (p. 84);
3. Problem 3.3 (p. 116). Using SAS proc power is encouraged.
4. A
Biostat 9510A - Biostatistical Research Methods (Fall 2013)
September 4, 2013
Description:
This course is intended for graduate students in the biostatistical collaborative program. The purpose
is to
E9510A - Assignment 4 (Due Nov 19)
1. p. 241, Question 5.4;
2. p. 242, Question 5.9;
3. Hanley and Theriault (2000 Epidemiology 11: 613) provide data from ve case-control studies on the role
of high v
Mid-term Examination
E9510A -2011 Biostatistical Research Methods
Nov 1, 2011
1. (10) A researcher collected the following data
Response
Group Yes No
1
7
12
2
8
2
Based on the following SAS code,
proc
E9510A -2013 Mid-term Examination
Nov 5, 2013
1. (20) Derive the lower 1-sided 100(1 )% condence limit for the case of one event in a
sample of size n according to the denition of condence interval.
B