**StATS: ****Archive 2007, 210 entries**

Also be sure to look at the list of weblog entries organized by topic and the archives for 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, and 1999.

December | November | October | September | August | July | June | May | April | March | February | January

**December 2007 (10 entries)**

- Stats: When should you use a log transformation? (created 2007-12-28)
- Stats: Analyzing data under an Intention to Treat model (created 2007-12-19)
- Interesting article: Data inconsistencies in abstracts of articles in Clinical Chemistry (created 2007-12-19)
- Stats: The post-modern assault on evidence-based medicine, part 2 (created 2007-12-18)
- Interesting article: Operating the smokescreen (created 2007-12-18)
- Interesting article: Haploview: analysis and visualization of LD and haplotype maps (created 2007-12-18)
- Stats: The post-modern assault on evidence-based medicine (created 2007-12-07)
- Interesting article: Factors influencing publication of research results. Follow-up of applications submitted to two institutional review boards (created 2007-12-05)
- Interesting website: Fear and loathing of pharmaceutical statistics (created 2007-12-05)
- Interesting website: Randomization Process in Question: Efficacy Trials Evaluating Psychotherapy vs Medications May Not Be Valid (created 2007-12-03)

**November 2007 (18 entries)**

- Interesting website: Reporting Non Significant Results: Summary (November 29, 2007)
- Interesting website: Articles on statistics, epidemiology and research design (November 29, 2007)
- Stats: No longer the sole statistician? (November 28, 2007)
- Interesting website: Engagement of Institutions in Research (November 28, 2007)
- Interesting article: The abuse of power: the pervasive fallacy of power calculations for data analysis (November 27, 2007)
- Interesting article: The use of predicted confidence intervals when planning experiments and the misuse of power when interpreting results (November 27, 2007)
- Stats: Testing for an increasing trend in a proportion (November 26, 2007)
- Stats: A new and simple approach for monitoring safety data (November 18, 2007)
- Stats: My page names are too long (November 17, 2007)
- Stats: The pros and cons of control charts versus data mining (November 17, 2007)
- Interesting website: Distinguishing Association from Causation (November 16, 2007)
- Stats: Monitoring adverse events during peritoneal dialysis (November 15, 2007)
- Stats: Stair step interpolation in R (November 15, 2007)
- Stats: Reforming conflict of interest statements (November 12, 2007)
- Stats: NNH talk update (November 12, 2007)
- Stats: Postlude to my Dallas talk (November 11, 2007)
- Stats: Grow up and learn how to do Statistics (November 8, 2007)
- Stats: Handout for diagnostic testing (November 6, 2007)

**October 2007 (21 entries)**

- Stats: Revising my definition section (October 18, 2007)
- Stats: New categories needed (October 18, 2007)
- Interesting article: Comparison of hospital episode statistics and central cardiac audit database in public reporting of congenital heart surgery mortality (October 18, 2007)
- Interesting website: 1 Guy vs. 1-Click - guy wins (October 18, 2007)
- Stats: Warning message is more appropriate than you might think (October 18, 2007)
- Stats: Open Access Journals, part 2 (October 14, 2007)
- Interesting website: Calling all charlatans (October 12, 2007)
- Interesting website: Stowers Institute Bioinformatics Center and IT Group (October 12, 2007)
- Stats: Illustrations for a case study of the TGN 1412 trial (October 12, 2007)
- Stats: Confidence interval for a rate (October 10, 2007)
- Interesting website: Statistical Data Analysis: Prove It with Data (October 9, 2007)
- Interesting book: Statistics as Principled Argument (October 9, 2007)
- Stats: Case study of accrual in a clinical trial, Part 2 (October 9, 2007)
- Interesting book: Using R for Introductory Statistics (October 8, 2007)
- Interesting website: R FAQ (October 8, 2007)
- Interesting website: R Manuals (October 8, 2007)
- Interesting website: R News (October 8, 2007)
- Stats: Seminar on Open Access Journals (October 5, 2007)
- Stats: Educational and networking opportunities for statisticians in the Kansas City area (October 4, 2007)
- Stats: An alternate way of viewing accrual (October 3, 2007)
- Stats: Help for Statistics at UMKC and KUMC (October 1, 2007)

**September 2007 (24 entries)**

- Stats: The latest word on my promotion (September 27, 2007)
- Stats: Html debris copied from other websites (September 27, 2007)
- Interesting article: Making a difference: the clinical research programme for children (September 26, 2007)
- Interesting article: Debating how to do ethical research in developing countries. (September 26, 2007)
- Stats: Patterns to look for in a histogram (September 21, 2007)
- Stats: The order of entering interactions into a model (September 20, 2007)
- Stats: What does a statistician do all day? (September 17, 2007)
- Stats: What is an adverse reaction? (September 14, 2007)
- Stats: What is an adverse event? (September 14, 2007)
- Stats: Format codes for my web pages (September 14, 2007)
- Stats: Case study of accrual in a clinical trial (September 11, 2007)
- Stats: Is my confidence interval wide? (September 11, 2007)
- Stats: Alphabetical bookmark list (September 7, 2007)
- Stats: My promotion application (September 5, 2007)
- Stats: Resources for grant writers (September 4, 2007)
- Interesting website: A Guide for Proposal Writing (September 4, 2007)
- Interesting website: All About Grants Tutorials (September 4, 2007)
- Interesting website: Clinical Research Guide (September 4, 2007)
- Interesting website: Common Mistakes in NIH Applications (September 4, 2007)
- Interesting website: Effective Foundation Grantseeking Strategies (September 4, 2007)
- Interesting website: Grant Proposal Writing Tips (September 4, 2007)
- Interesting website: Proposal Writing Short Course (September 4, 2007)
- Interesting website: Specialized Proposal Development Guides (September 4, 2007)
- Interesting website: The Art of Grantsmanship (September 4, 2007)

**August 2007 (19 entries)**

- Stats: External scholars needed to review my promotion materials (August 31, 2007)
- Interesting website: Overview of Computer Intensive Statistical Inference Procedures (August 31, 2007)
- Stats: Are we assuming a normal sample or a normal population? (August 30, 2007)
- Stats: What makes pediatric research different? (August 29, 2007)
- Interesting article: How Quickly Do Systematic Reviews Go Out of Date? A Survival Analysis (August 27, 2007)
- Stats: Common sources of confusion in a class on quality control (August 22, 2007)
- Interesting website: Centre for Multilevel Modelling (August 20, 2007)
- Interesting article: Enhancing research integrity (August 17, 2007)
- Interesting website: PubCon Street Tips on Giving Presentations : Investing in our Speakers (August 17, 2007)
- Stats: What is a mosaic plot? (August 14, 2007)
- Stats: Does promoting your book constitute a conflict of interest? (August 13, 2007)
- Stats: How good is my prediction? (August 13, 2007)
- Stats: Need for a conflict of interest policy (August 9, 2007)
- Stats: Justifying the sample size for a microarray study (August 9, 2007)
- Interesting website: Data Visualization (August 7, 2007)
- Interesting article: Visual inspection with acetic acid as a cervical cancer test (August 7, 2007)
- Interesting article: The effect of Web 2.0 on the future of medical practice and education (August 7, 2007)
- Interesting website: The Newcastle-Ottawa Scale (NOS) for assessing the quality of nonrandomised studies in meta-analyses (August 7, 2007)
- Stats: Which expert should you believe? (August 3, 2007)

**July 2007 (23 entries)**

- Interesting article: Correlation coefficients in medical research: from product moment correlation to the odds ratio (July 27, 2007)
- Interesting article: Record linkage research and informed consent: who consents? (July 26, 2007)
- Stats: Conflict of interest in the Wakefield MMR study (July 26, 2007)
- Stats: Continuing education questions for a talk on diagnostic tests (July 24, 2007)
- Interesting website: Bayesian Unconditional Power Analysis (July 24, 2007)
- Interesting website: The Taxonomy of Logical Fallacies (July 23, 2007)
- Interesting website: Advice on designing scientific posters (July 23, 2007)
- Interesting website: Ed Rigdon's SEM FAQ (July 23, 2007)
- Interesting article: Clinical trials: the viewpoint of children (July 23, 2007)
- Stats: Classic calculations for a diagnostic test (July 20, 2007)
- Interesting website: Chance News 28, Sloppy animal research (July 19, 2007)
- Interesting article: Linear Information Models: An Introduction (July 19, 2007)
- Stats: I don't want to use a randomized trial (July 18, 2007)
- Stats: Conflict of interest list (July 18, 2007)
- Stats: Code for drawing new likelihood ratio slide rule (July 12, 2007)
- Interesting article: HRT: a reappraisal of the risks and benefits (July 11, 2007)
- Interesting website: Scientific Misconduct Blog (July 11, 2007)
- Interesting article: Research misconduct: can Australia learn from the UK’s stuttering system? (July 9, 2007)
- Interesting website: Journal Info (July 9, 2007)
- Stats: The research world is not black and white (July 7, 2007)
- Stats: Recommendations from Sackett et al for evaluating a diagnostic test (July 2, 2007)
- Interesting website: Bias glossary (July 2, 2007)
- Interesting quote: All models are... (July 1, 2007)

** June 2007 (16 entries)**

- Stats: The stubborn insistence on placebos (June 29, 2007)
- Stats: How two bad control groups can add up to one good comparison (June 28, 2007)
- Stats: The debate about historical control groups (June 27, 2007)
- Stats: The trouble with apples and oranges (June 25, 2007)
- Stats: I deserve a promotion (June 22, 2007)
- Stats: Why the plus one in the percentile formula p(n+1)? (June 22, 2007)
- Stats: Can the standard deviation be more than half of the range? (June 22, 2007)
- Stats: Use of diagnostic tests for making clinical decisions (June 15, 2007)
- Stats: When bad control groups happen to good researchers (June 15, 2007)
- Stats: Seven different formulas for the odds ratio (June 14, 2007)
- Stats: Accounting for cyclical trends in a regression model (June 13, 2007)
- Stats: Illustrated case studies of research ethics and research fraud (June 11, 2007)
- Stats: Centering the data (June 8, 2007)
- Interesting website: Guidance on Research Involving Coded Private Information or Biological Specimens (June 6, 2007)
- Stats: Calculating probabilities involving correlated normal variables (June 4, 2007)
- Stats: Applying likelihood ratios in your head (June 1, 2007)

**May 2007 (6 entries)**

- Stats: Using real examples in teaching statistics (May 30, 2007)
- Stats: May has been a slow month (May 29, 2007)
- Stats: Choosing between two conflicting analyses (May 16, 2007)
- Stats: Classic references in evidence based medicine (May 16, 2007)
- Stats: Where can you find interesting case studies in Statistics? (May 2, 2007)
- Stats: What to measure in a post-marketing surveillance study (May 2, 2007)

**April 2007 (16 entries)**

- Stats: Cohen's Kappa with small cell sizes (April 26, 2007)
- Stats: ANOM table for alpha=0.05, part 2 (April 21, 2007)
- Stats: Fitting a beta binomial model using BUGS (April 17, 2007)
- Stats: A simple illustration of the Metropolis algorithm (April 13, 2007)
- Stats: Special section for quotations (April 11, 2007)
- Interesting quote: When I talk... (April 11, 2007)
- Stats: Quantifying the ability of dreams to predict the future (April 10, 2007)
- Stats: IRB review of studies with methodological flaws (April 10, 2007)
- Interesting quote: One of the naturalists... (April 9, 2007)
- Stats: What is an adequate sample size for establishing validity and reliability? (April 9, 2007)
- Stats: What makes a good diagnostic test? (April 6, 2007)
- Stats: useR! 2007 conference in Ames, Iowa (April 6, 2007)
- Stats: Calculating rates (April 6, 2007)
- Stats: Further exploration of Type I and Type II errors (April 5, 2007)
- Stats: Tracking adverse events during kidney biopsy, Part 2 (April 5, 2007)
- Stats: The Seven Deadly Sins of Researchers (April 4, 2007)

**March 2007 (22 entries)**

- Stats: R Wiki (March 27, 2007)
- Stats: IRB review of a pilot study (March 26, 2007)
- Stats: Confidence intervals for count data (March 22, 2007)
- Stats: Some UNIX humor (March 22, 2007)
- Stats: Interpretation of an odds ratio (March 21, 2007)
- Stats: What I'm working on right now (March 18, 2007)
- Stats: Randomly dividing a dataset in R (March 16, 2007)
- Stats: Bad calculation of annual rate of return (March 15, 2007)
- Stats: Tracking adverse events during kidney biopsy (March 14, 2007)
- Stats: Thanks to all my proofreaders! (March 14, 2007)
- Stats: Ignore weak evidence at your own peril (March 13, 2007)
- Stats: Reviewing a paper on qualitative data analysis (March 11, 2007)
- Stats: Manipulation of peer-review publications by pharmaceutical companies (March 9, 2007)
- Stats: Calculating a P control chart (March 7, 2007)
- Stats: P control chart, answers to on your own exercises (March 7, 2007)
- Stats: Calculation of Analysis of Means limits (March 6, 2007)
- Stats: ANOM table for alpha=0.05, part 1 (March 4, 2007)
- Stats: PharmedOUT website (March 2, 2007)
- Stats: Handouts for quality control workshop (March 2, 2007)
- Stats: Calculating an XBAR-S control chart (March 2, 2007)
- Stats: XBAR-S control chart, answers to on your own exercise (March 2, 2007)
- Stats: Using a pocket calculator to compute a standard deviation (March 1, 2007)

**February 2007 (12 entries)**

- Stats: Team exercise to illustrate ANOM calculations (February 28, 2007)
- Stats: Formulas for cumulative Poisson and binomial probabilities (February 19, 2007)
- Stats: Searching through the Current Index to Statistics (February 15, 2007)
- Stats: A recent contribution to Wikipedia and to the Chance Wiki (February 15, 2007)
- Stats: Three simple rules to establish quality (February 15, 2007)
- Stats: Watch out for ambiguous data (February 14, 2007)
- Stats: Advice for searching in PubMed (February 11, 2007)
- Stats: Compound interest and powers (February 11, 2007)
- Stats: Resources for fMRI data analysis (February 8, 2007)
- Stats: When is a control chart not a control chart? (February 6, 2007)
- Stats: Some resources for Analysis of Means (June 30, 2006) (updated February 1, 2007)
- Stats: Modular arithmetic and rounding in R (February 1, 2007)

**January 2007 (13 entries)**

- Stats: The danger of providing expert testimony when you are not an expert (January 31, 2007)
- Stats: Do your own power and sample size calculations (January 30, 2007)
- Stats: Fitting a difference in exponential functions (January 26, 2007)
- Stats: Manipulating graphic images using a touchscreen interface (January 23, 2007)
- Stats: Books that discuss Poisson regression (January 19, 2007)
- Stats: Tests of hypothesis and confidence intervals involving a correlation coefficient (January 18, 2007)
- Stats: Technometrics review of Statistical Evidence (January 16, 2007)
- Stats: Resources describing biplots (January 15, 2007)
- Stats: What can you do with 100 words? (January 12, 2007)
- Stats: Differences between the Chi-square test, Fisher's Exact test, and logistic regression (January 9, 2007)
- Stats: Can Google replace your doctor? (January 4, 2007)
- Stats: Variable cluster sizes and their impact on sample size calculations (January 3, 2007)
- Stats: Teaching Statistics, An International Journal for Teachers (January 3, 2007)

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