Roger Harbord
Roger Harbord
Verification scientist, Met Office
Verified email at - Homepage
Cited by
Cited by
Recommendations for examining and interpreting funnel plot asymmetry in meta-analyses of randomised controlled trials
JAC Sterne, AJ Sutton, JPA Ioannidis, N Terrin, DR Jones, J Lau, ...
Bmj 343, 2011
Mendelian randomization: using genes as instruments for making causal inferences in epidemiology
DA Lawlor, RM Harbord, JAC Sterne, N Timpson, G Davey Smith
Statistics in medicine 27 (8), 1133-1163, 2008
A modified test for small‐study effects in meta‐analyses of controlled trials with binary endpoints
RM Harbord, M Egger, JAC Sterne
Statistics in medicine 25 (20), 3443-3457, 2006
Metan: fixed-and random-effects meta-analysis
RJ Harris, JJ Deeks, DG Altman, MJ Bradburn, RM Harbord, JAC Sterne
The Stata Journal 8 (1), 3-28, 2008
Meta-regression in Stata
RM Harbord, JPT Higgins
The Stata Journal 8 (4), 493-519, 2008
Analysing and presenting results
P Macaskill, C Gatsonis, JJ Deeks, RM Harbord, Y Takwoingi
Cochrane handbook for systematic reviews of diagnostic test accuracy, 2010
Using multiple genetic variants as instrumental variables for modifiable risk factors
TM Palmer, DA Lawlor, RM Harbord, NA Sheehan, JH Tobias, ...
Statistical methods in medical research 21 (3), 223-242, 2012
A unification of models for meta-analysis of diagnostic accuracy studies
RM Harbord, JJ Deeks, M Egger, P Whiting, JAC Sterne
Biostatistics 8 (2), 239-251, 2007
Funnel plots in meta-analysis
JAC Sterne, RM Harbord
The stata journal 4 (2), 127-141, 2004
Clustered environments and randomized genes: a fundamental distinction between conventional and genetic epidemiology
GD Smith, DA Lawlor, R Harbord, N Timpson, I Day, S Ebrahim
PLoS medicine 4 (12), e352, 2007
Metandi: meta-analysis of diagnostic accuracy using hierarchical logistic regression
RM Harbord, P Whiting
The Stata Journal 9 (2), 211-229, 2009
C-reactive protein and its role in metabolic syndrome: mendelian randomisation study
NJ Timpson, DA Lawlor, RM Harbord, TR Gaunt, INM Day, LJ Palmer, ...
The Lancet 366 (9501), 1954-1959, 2005
Cochrane handbook for systematic reviews of diagnostic test accuracy
P Macaskill, C Gatsonis, J Deeks, R Harbord, Y Takwoingi
Version 9 (0), 2010
Alcohol intake and blood pressure: a systematic review implementing a Mendelian randomization approach
L Chen, G Davey Smith, RM Harbord, SJ Lewis
PLoS medicine 5 (3), e52, 2008
No role for quality scores in systematic reviews of diagnostic accuracy studies
P Whiting, R Harbord, J Kleijnen
BMC medical research methodology 5, 1-9, 2005
C-reactive protein levels and body mass index: elucidating direction of causation through reciprocal Mendelian randomization
NJ Timpson, BG Nordestgaard, RM Harbord, J Zacho, TM Frayling, ...
International journal of obesity 35 (2), 300-308, 2011
Updated tests for small-study effects in meta-analyses
RM Harbord, RJ Harris, JAC Sterne
The Stata Journal 9 (2), 197-210, 2009
Instrumental variable estimation of causal risk ratios and causal odds ratios in Mendelian randomization analyses
TM Palmer, JAC Sterne, RM Harbord, DA Lawlor, NA Sheehan, S Meng, ...
American journal of epidemiology 173 (12), 1392-1403, 2011
Association of C-reactive protein with blood pressure and hypertension: life course confounding and mendelian randomization tests of causality
GD Smith, DA Lawlor, R Harbord, N Timpson, A Rumley, GDO Lowe, ...
Arteriosclerosis, thrombosis, and vascular biology 25 (5), 1051-1056, 2005
Systematic review: accuracy of anti–citrullinated peptide antibodies for diagnosing rheumatoid arthritis
PF Whiting, N Smidt, JAC Sterne, R Harbord, A Burton, M Burke, ...
Annals of internal medicine 152 (7), 456-464, 2010
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