2018: 2
2025: 18
2018: 2
2025: 7 (Google Scholar)
2018: 0
2025: 5 (Google Scholar)
2018: 7
2025: 178 (Google Scholar)
Farrar, T., Blignaut, R., Luus, R., & Steel, S. (2025). A Review and Comparison of Methods of Parameter Estimation and Inference for Heteroskedastic Linear Regression Models. Journal of Applied Statistics, 1-30, DOI: 10.1080/02664763.2025.2496719
Timmins, F., McCausland, D., Brennan, D., Sheerin, F., Luus, R., McCallion, P., & McCarron, M. (2023). A national cohort study of spiritual and religious practices of older people with intellectual disability. Journal of Intellectual Disabilities, DOI: 10.1177/17446295231163977
Ryan, J., McCallion, P., McCarron, M., Luus, R., & Burke, E.A. (2021). Overweight/obesity and chronic health conditions in older people with intellectual disability in Ireland. Journal of Intellectual Disability Research, DOI: 10.1111/jir.12900
McCarron, M., Allen, A., McCausland, D., Haigh, M., Luus, R., Bavussantakath, F.R., Sheerin, F., Mulryan, N., Burke, E., McGlinchey, E., Flannery, F., & McCallion, P. (2021). The impact of COVID-19 on people ageing with an intellectual disability in Ireland: Protocol for a follow-up survey. HRB Open Res, 4:95, DOI: 10.12688/hrbopenres.13340.2
Allen, A., McGlinchey, E., Luus, R., Bavussantakath, F.R., McCallion, P., & McCarron, M. (2021). Informant-reported cognitive decline, dementia and depression in adults with intellectual disability. Journal of Applied Research in Intellectual Disabilities, 34 (5).
Monaghan, R., O’Dwyer, M., Luus, R., Mulryan, N., McCallion, P., McCarron, M., & Henman, M. C. (2021). The relationship between antiepileptic drug load and challenging behaviours in older adults with intellectual disability and epilepsy. Epilepsy & Behaviour, 122.
McCarron, M., McCausland, D., Luus, R., Allen, A., Sheerin, F., Burke, E., Flannery, F. & McCallion, P (2021). The impact of coronavirus disease 2019 (COVID-19) on older adults with an intellectual disability during the first wave of the pandemic in Ireland. HRB Open Res, 4:93, DOI: 10.12688/hrbopenres.13238.1
McCausland, D., Luus, R., McCallion, P., Murphy, E. & McCarron, M. (2021). The impact of COVID-19 on the social inclusion of older adults with an intellectual disability during the first wave of the pandemic in Ireland. Journal of Intellectual Disability Research. DOI: 10.1111/jir.12862
Monaghan, R., O’Dwyer, M., Luus, R., Mulryan, N., McCallion, P., McCarron, M. & Henman, M. C. (2021). Antiepileptic drugs, occurrence of seizures and effect of co-administration of potential seizure threshold-lowering psychotropic drugs in adults with intellectual disability who have epilepsy. Journal of Applied Research in Intellectual Disabilities, 34 (3), 818-829.
Luus, R., Neethling, A. & De Wet, T. (2020). Prediction error estimation of the survey-weighted least squares model under complex sampling. South African Statistical Journal, 54 (2), 187-205
Bedekker, A., Anderson, D., Lose, T., Mgwatyu, Y., Blignaut, R., Luus, R. & Christoffels, A. (2019). Biobanking and Me: Development and impact assessment of a public engagement intervention. South African Journal of Bioethics and Law 2019, 12(2), 87-92. DOI:10.7196/SAJBL.2019.v12i2.00691.
Blignaut, R.J., Luus, R., Lombard, R., Latief, A., Kotze, D. (2013). Maths4Stats: Opleiding vir onderwysers. Suid-Afrikaanse Joernaal vir Wetenskap en Tegnologie 32(1), Art. #405, 7 pages. http://dx.doi.org/10.4102/satnt.v32i1.405
Luus, R., Neethling, A. & De Wet, T. (2012). Effectiveness of weighting and bootstrap in the estimation of welfare indices under complex sampling. South African Statistical Journal, 46, 85-114.
McCarron, M., McCausland, D., Allen, A. P., Luus, R., Sheerin, F., Burke, E., McGlinchey, E., Flannery, F. & McCallion, P. (2020). Understanding the impact of COVID-19 on the health and well-being of older adults with an intellectual disability in Ireland: Findings from Wave 4 of The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA). View here.
Monaghan, R., O'Dwyer, M., Luus, R., Mulryan, N., McCallion, P., McCarron, M. & Henman, M. Anti-epileptics, psychotropic drugs and seizures in adults with epilepsy & intellectual disability, 6th IASSIDD Europe Congress Value Diversity, Virtual, 6th July - 8th July, 2021 , 34, (5), Blackwell Publishing LTD, 2021, pp1181 – 1371. https://doi.org/10.1111/jar.12917
Allen, A., Tobin, R., McGlinchey, E., Luus, R., Rosmin Bavussantakath, F., McCallion, P. & McCarron, M. Informant reported cognitive decline, dementia and depression in adults with intellectual disability, 6th IASSIDD Europe Congress Value Diversity, Virtual, 6th July - 8th July, 2021 , 34, (5), Blackwell Publishing LTD, 2021, pp1181 – 1371. https://doi.org/10.1111/jar.12917
McCausland, D., Murphy, E., Luus, R., McCallion, P. & McCarron, M. This study explored the impact that COVID-19 restrictions and service closures had on social inclusion for older adults with intellectual disability in Ireland, 6th IASSIDD Europe Congress Value Diversity, Virtual, 6th July - 8th July, 2021 , 34, (5), Blackwell Publishing LTD, 2021, pp1181 – 1371. https://doi.org/10.1111/jar.12917
McCarron, M.,McCausland, D., Allen, A., Luus, R. & McCallion, P. The impact of COVID-19 on older people with an intellectual disability in Ireland, 6th IASSIDD Europe Congress Value Diversity, Virtual, 6th July - 8th July, 2021 , 34, (5), Blackwell Publishing LTD, 2021, pp1181 – 1371. https://doi.org/10.1111/jar.12917
Brydon, H., Blignaut, R., Luus, R., Venter, I. & Cranfield, D. (2020). Modelling imbalanced classes. SAS Global Forum Conference Proceedings 2020. URL: https://www.sas.com/content/dam/SAS/support/en/sas-global-forum-proceedings/2020/5021-2020.pdf
Farrar, T., Blignaut, R., Luus, R., & Steel, S. (2024). A Review and Comparison of Methods of Testing for Heteroskedasticity in the Linear Regression Model. Submitted to: Journal of Applied Statistics.
Brydon, H., Jacobs, R., Luus, R., Blignaut, R., Karangwa, I. & Jacobs, J. (2018). Feature selection as a modelling tool to assist in the prediction of sexual activity amongst incoming first year students. Submitted to: Archives of Data Science (ECDA Special Issue).
Luus, R. (2016). Statistical inference of the multiple regression analysis of complex survey data. PhD thesis, Stellenbosch University, Stellenbosch. http://hdl.handle.net/10019.1/100109
Kirchoff, R. (2010). Confidence intervals for estimators of welfare indices under complex sampling. Masters thesis, Stellenbosch University, Stellenbosch. http://hdl.handle.net/10019.1/4351