Dr Rebecca Playle
Reader and Deputy Director of Statistics
- playlera@cardiff.ac.uk
- +44 (0)29 2074 4821
- 5th floor, Neuadd Meirionnydd, University Hospital of Wales, Heath Park, Cardiff, CF14 4YS
- Welsh speaking
- Media commentator
- Available for postgraduate supervision
Overview
I am a Reader in Medical Statistics and the Deputy Director of Statistics in the Centre for Trials Research (CTR), Cardiff University.
I have over 10 years experience of the design, management, analysis and reporting of individual and cluster randomised trials and other well-designed studies. Prior to working solely in CTR, I held joint appointments as a Lecturer and then a Senior Lecturer in Medical Statistics in the Dental and Medical Schools at Cardiff. My areas of methodological interest include dealing with clustering within group delivered intervention trials, handling missing data and independent patient data meta-analysis. The clinical areas I have experience in include public health, diabetes, health services care pathways, oral health and neuroscience.
Biography
Career Profile
Qualifications: BSc MSc PhD
Work history:
2019 - current Reader and Deputy Director of Statistics, CTR, Cardiff University, UK
2007- 2019 Head of Health Services Research Statistics, CTR, Cardiff University, UK
2011- 2017 Senior Lecturer in Medical Statistics, Cardiff University, UK
2002-2011 Lecturer in Medical Statistics, Cardiff University, UK
2001-2002 Lecturer in Statistics, University of Western Sydney, Australia
1995-2001 Medical Statistician, Llandough Hospital, Cardiff, UK
1993-1995 Research Statistician, Health Promotion Wales, Cardiff, UK
Memberships / External Activities
Fellow of the HEA
Awards / Prizes
Certificate in Teaching Statistics in Higher Education
Publications
Teaching
Teaching Profile
Previous Undergraduate Statistics Teaching
- Introduction to SPSS, data entry, cleaning and management, graphing, summary statistics and the Normal distribution
- Introduction to confidence intervals, sampling variation, testing for normality, confidence intervals for paired data
- Probability and hypothesis testing, paired parametric and non-parametric tests
- Comparson of independent groups, unpaired parametric and non-parametric tests
- Proportions and Caregorical data, Chi-square tests, Relative risks and Odds ratios
- Study design
- Statistics for critical appraisal
Previous Postgraduate and Advanced Teaching
- Adequacy of statistical information, interpretation of statistical tests, Type I and Type II errors, study planning and power, statistical significance and clinical importance
- Oneway ANOVA, assumptions of ANOVA, model building and checking, post hoc tests
- Two factor ANOVA, fixed and random effects, model building and checking
- Regression, bivariate and multivariate linear regression, assumption checking and model fitting
- Logistic regression, bivariate and multivariate regression
Research awards
- 2021-2024 NIHR: ACE, Randomised trial of a peer supported intervention to increase activity for older adults £1,865,431 (Co-applicant)
- 2021-2024 ALTREGEN: SAMADI, feasibility trial of a novel Saponin treatment for Macular degeneration. £1,200,000 (Co-applicant)
- 2021- 2022 NIHR: SPIRIT, feasibility study of an intevention severe phobia for children with learning disabilities. £199,992 (Co-applicant)
- 2020-2025 Wolfson Foundation: The Wolfson Centre for Young People's Mental Health in Wales. £10,000,000 (Co-applicant)
- 2018-2021 MRC. A non-invasive ultrasound-guided high intensity focused ultrasound system for placental and fetal vascular ablation £1,583,130 (Co-applicant)
- 2018-2019 Jacques and Gloria Gossweiler Foundation. Physical Activity and Exercise outcomes in Huntington’s disease (PACE-HD). £411,005 (Co-applicant)
- 2018-2021 Multiple Sclerosis Society. Life-style, Exercise and Activity Package for People living with Progressive Multiple Sclerosis (LEAP-HD). £298,509 (Co-applicant)
- 2018-2019 NIHR Programme Development Grant. PARC:A self-management intervention to support Physical Activity for people with Rare Neurological conditions. £99,946 (Co-applicant)
- 2018-2020 Health and Care Research Wales. SEWTU Infrastructure funding extension. £173,3333 (Co-applicant)
- 2017-2019 COGTRAIN Health and Care Research Wales. Exploring computerised cognitive training as a therapeutic intervention for people with Huntington's disease £329,695 (Co-applicant)
- 2015-2018 NISCHR. South East Wales Trials Unit Infrastructure Funding. (£2.6M) (Co-applicant)
- 2014-2016 NIHR HTA. MAMKIND: A novel peer support intervention using motivational interviewing for breast feeding maintenance, a UK feasibility study (£293,307) (Co-applicant)
- 2013-2018 European Commission (Framework Programme 7). BRAINTRAIN: Taking imaging into the therapeutic domain: Self-regulation of brain systems for mental disorders. (€5.9mio across 10 partners) (Co-applicant)
- 2013-2016 SCRA. GASP: Early intervention for alcohol and illicit drug using pre-trial prisoners (£213,620) (Co-applicant)
- 2012-2014 NIHR PHR. AWLPI: Randomised Controlled Trial of All-Wales Licensed Premises Intervention to Reduce Alcohol-Related Violence. £653,849 (Co-applicant)
- 2010-2016 HTA. Seal or Varnish? A randomised trial to determine the relative cost and effectiveness of pit and fissure sealants and fluoride varnish in preventing dental decay. (£1,258,498) (Co-applicant)
- 2009-2017 MRC NPRI. Healthy Eating and Lifestyle in Pregnancy (HELP): A cluster randomised trial to evaluate the effectiveness of a weight management intervention in pregnancy. £1,121,250 (Co-applicant)
Research interests
My areas of methodological interest include dealing with clustering within group delivered intervention trials, handling missing data and independent patient data meta-analysis. The clinical areas I have experience in include public health, diabetes, health services care pathways, oral health and neuroscience
Supervision
I am interested in supervising undergraduate or postgraduate students in statistics, research design and data analysis applied in medical and allied areas of research