Dealing with missing data in a multi-question depression scale: a comparison of imputation methods.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 57, doi. 10.1186/1471-2288-6-57
- Publication type:
- Article
Works matching IS 14712288 AND DT 2006 AND VI 6
Results: 58
1
2
Checklist for the qualitative evaluation of clinical studies with particular focus on external validity and model validity.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 56, doi. 10.1186/1471-2288-6-56
- Publication type:
- Article
3
Performance of statistical models to predict mental health and substance abuse cost.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 53, doi. 10.1186/1471-2288-6-53
- Publication type:
- Article
4
Re-interpreting conventional interval estimates taking into account bias and extra-variation.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 51, doi. 10.1186/1471-2288-6-51
- Publication type:
- Article
5
Joint distribution approaches to simultaneously quantifying benefit and risk.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 48, doi. 10.1186/1471-2288-6-48
- Publication type:
- Article
6
Methodological standards in non-inferiority AIDS trials: moving from adherence to compliance.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 46, doi. 10.1186/1471-2288-6-46
- Publication type:
- Article
7
Error in statistical tests of error in statistical tests.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 45, doi. 10.1186/1471-2288-6-45
- Publication type:
- Article
8
UVB phototherapy in an outpatient setting or at home: a pragmatic randomised single-blind trial designed to settle the discussion. The PLUTO study.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 39, doi. 10.1186/1471-2288-6-39
- Publication type:
- Article
9
Estimation of dynamical model parameters taking into account undetectable marker values.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 38, doi. 10.1186/1471-2288-6-38
- Publication type:
- Article
10
An alternative to the hand searching gold standard: validating methodological search filters using relative recall.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 33, doi. 10.1186/1471-2288-6-33
- Publication type:
- Article
11
Calculating confidence intervals for impact numbers.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 32, doi. 10.1186/1471-2288-6-32
- Publication type:
- Article
12
Interval estimation and optimal design for the within-subject coefficient of variation for continuous and binary variables.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 24, doi. 10.1186/1471-2288-6-24
- Publication type:
- Article
13
Optimizing search strategies to identify randomized controlled trials in MEDLINE.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 23, doi. 10.1186/1471-2288-6-23
- Publication type:
- Article
14
Identifying systematic reviews of the adverse effects of health care interventions.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 22, doi. 10.1186/1471-2288-6-22
- Publication type:
- Article
15
The impact of imprecisely measured covariates on estimating gene-environment interactions.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 21, doi. 10.1186/1471-2288-6-21
- Publication type:
- Article
16
Intra-cluster correlation coefficients in adults with diabetes in primary care practices: the Vermont Diabetes Information Systemfield survey.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 20, doi. 10.1186/1471-2288-6-20
- Publication type:
- Article
17
Planning a cluster randomized trial with unequal cluster sizes: practical issues involving continuous outcomes.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 17, doi. 10.1186/1471-2288-6-17
- Publication type:
- Article
18
An investigation of minimisation criteria.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 11, doi. 10.1186/1471-2288-6-11
- Publication type:
- Article
19
Does sampling using random digit dialling really cost more than sampling from telephone directories: Debunking the myths.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 6, doi. 10.1186/1471-2288-6-6
- Publication type:
- Article
20
Sequential boundaries approach in clinical trials with unequal allocation ratios.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 1, doi. 10.1186/1471-2288-6-1
- Publication type:
- Article
21
Dropout in a longitudinal, cohort study of urologic disease in community men.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 58, doi. 10.1186/1471-2288-6-58
- By:
- Publication type:
- Article
22
Economics methods in Cochrane systematic reviews of health promotion and public health related interventions.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 55, doi. 10.1186/1471-2288-6-55
- By:
- Publication type:
- Article
23
The stepped wedge trial design: a systematic review.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 54, doi. 10.1186/1471-2288-6-54
- By:
- Publication type:
- Article
24
A system for rating the stability and strength of medical evidence.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 52, doi. 10.1186/1471-2288-6-52
- By:
- Publication type:
- Article
25
Development and validation of MIX: comprehensive free software for meta-analysis of causal research data.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 50, doi. 10.1186/1471-2288-6-50
- By:
- Publication type:
- Article
26
Structural equation and log-linear modeling: a comparison of methods in the analysis of a study on caregivers' health.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 49, doi. 10.1186/1471-2288-6-49
- By:
- Publication type:
- Article
27
An instrument to measure job satisfaction of nursing home administrators.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 47, doi. 10.1186/1471-2288-6-47
- By:
- Publication type:
- Article
28
Does a "Level I Evidence" rating imply high quality of reporting in orthopaedic randomised controlled trials?
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 44, doi. 10.1186/1471-2288-6-44
- By:
- Publication type:
- Article
29
Patient acceptability of larval therapy for leg ulcer treatment: a randomised survey to inform the sample size calculation of a randomised trial.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 43, doi. 10.1186/1471-2288-6-43
- By:
- Publication type:
- Article
30
The relationship between quality of research and citation frequency.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 42, doi. 10.1186/1471-2288-6-42
- By:
- Publication type:
- Article
31
Identifying observational studies of surgical interventions in MEDLINE and EMBASE.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 41, doi. 10.1186/1471-2288-6-41
- By:
- Publication type:
- Article
32
Fungal infection-related mortality versus total mortality as an outcome in trials of antifungal agents.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 40, doi. 10.1186/1471-2288-6-40
- By:
- Publication type:
- Article
33
Country development and manuscript selection bias: a review of published studies.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 37, doi. 10.1186/1471-2288-6-37
- By:
- Publication type:
- Article
34
Identification of candidate categories of the International Classification of Functioning Disability and Health (ICF) for a Generic ICF Core Set based on regression modelling.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 1, doi. 10.1186/1471-2288-6-36
- By:
- Publication type:
- Article
35
Conducting a critical interpretive synthesis of the literature on access to healthcare by vulnerable groups.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 35, doi. 10.1186/1471-2288-6-35
- By:
- Publication type:
- Article
36
Increasing recruitment to randomised trials: a review of randomised controlled trials.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 34, doi. 10.1186/1471-2288-6-34
- By:
- Publication type:
- Article
37
Meta-DiSc: a software for meta-analysis of test accuracy data.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 31, doi. 10.1186/1471-2288-6-31
- By:
- Publication type:
- Article
38
The demise of the randomised controlled trial: bibliometric study of the German-language health care literature, 1948 to 2004.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 30, doi. 10.1186/1471-2288-6-30
- By:
- Publication type:
- Article
39
Circular instead of hierarchical: methodological principles for the evaluation of complex interventions.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 29, doi. 10.1186/1471-2288-6-29
- By:
- Publication type:
- Article
40
How much does pre-trial testing influence complex intervention trials and would more testing make any difference? An email survey.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 28, doi. 10.1186/1471-2288-6-28
- By:
- Publication type:
- Article
41
Does updating improve the methodological and reporting quality of systematic reviews?
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 1, doi. 10.1186/1471-2288-6-27
- By:
- Publication type:
- Article
42
Motor function in Parkinson's disease and supranuclear palsy: simultaneous factor analysis of a clinical scale in several populations.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 26, doi. 10.1186/1471-2288-6-26
- By:
- Publication type:
- Article
43
The fading of reported effectiveness. A meta-analysis of randomised controlled trials.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 25, doi. 10.1186/1471-2288-6-25
- By:
- Publication type:
- Article
44
Scratch lottery tickets are a poor incentive to respond to mailed questionnaires.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 19, doi. 10.1186/1471-2288-6-19
- By:
- Publication type:
- Article
45
Multivariable risk prediction can greatly enhance the statistical power of clinical trial subgroup analysis.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 18, doi. 10.1186/1471-2288-6-18
- By:
- Publication type:
- Article
46
Using intervention time series analyses to assess the effects of imperfectly identifiable natural events: a general method and example.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 16, doi. 10.1186/1471-2288-6-16
- By:
- Publication type:
- Article
47
How good is probabilistic record linkage to reconstruct reproductive histories? Results from the Aberdeen children of the 1950s study.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 15, doi. 10.1186/1471-2288-6-15
- By:
- Publication type:
- Article
48
Reviewer agreement trends from four years of electronic submissions of conference abstract.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 14, doi. 10.1186/1471-2288-6-14
- By:
- Publication type:
- Article
49
Beyond logistic regression: structural equations modelling for binary variables and its application to investigating unobserved confounders.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 13, doi. 10.1186/1471-2288-6-13
- By:
- Publication type:
- Article
50
Reproducibility of the STARD checklist: an instrument to assess the quality of reporting of diagnostic accuracy studies.
- Published in:
- BMC Medical Research Methodology, 2006, v. 6, p. 12, doi. 10.1186/1471-2288-6-12
- By:
- Publication type:
- Article