On the performance of Shewhart‐type synthetic and runs‐rules charts combined with an Xbar chart SC Shongwe, MA Graham
Quality and Reliability Engineering International 32 (4), 1357-1379, 2016
33 2016 An overview of synthetic‐type control charts: Techniques and methodology AC Rakitzis, S Chakraborti, SC Shongwe, MA Graham, MBC Khoo
Quality and Reliability Engineering International 35 (7), 2081-2096, 2019
32 2019 A modified side-sensitive synthetic chart to monitor the process mean SC Shongwe, MA Graham
Quality Technology & Quantitative Management 15 (3), 328-353, 2018
25 2018 Distribution-free triple EWMA control chart for monitoring the process location using the Wilcoxon rank-sum statistic with fast initial response feature TI Letshedi, JC Malela-Majika, P Castagliola, SC Shongwe
Quality and Reliability Engineering International, 2021
23 2021 One‐sided runs‐rules schemes to monitor autocorrelated time series data using a first‐order autoregressive model with skip sampling strategies SC Shongwe, JC Malela‐Majika, T Molahloe
Quality and Reliability Engineering International 35 (6), 1973-1997, 2019
22 2019 A combined mixed-s-skip sampling strategy to reduce the effect of autocorrelation on the Xbar scheme with and without measurement errors SC Shongwe, JC Malela-Majika, P Castagliola
Journal of Applied Statistics 48 (7), 1243-1268, 2021
20 2021 Generally Weighted Moving Average monitoring schemes - Overview and Perspectives K Mabude, JC Malela-Majika, P Castagliola, SC Shongwe
Quality and Reliability Engineering International, 2020
19 2020 Side-sensitive synthetic and runs-rules charts for monitoring AR (1) processes with skipping sampling strategies SC Shongwe, JC Malela-Majika, P Castagliola, T Molahloe
Communications in Statistics-Theory and Methods 49 (17), 4248-4269, 2020
19 2020 Shewhart-type monitoring schemes with supplementary w-of-w runs-rules to monitor the mean of autocorrelated samples SC Shongwe, JC Malela-Majika
Communications in Statistics-Simulation and Computation, 1-30, 2020
16 2020 One-sided and two-sided w-of-w runs-rules schemes: An overall performance perspective and the unified run-length derivations SC Shongwe, JC Malela-Majika, EM Rapoo
Journal of Probability and Statistics 2019, 6187060, 2019
16 2019 On monitoring the process mean of autocorrelated observations with measurement errors using the w-of-w runs-rules scheme SC Shongwe, JC Malela-Majika, P Castagliola
Quality and Reliability Engineering International 36 (3), 1144-1160, 2020
15 2020 The effect of measurement errors on the performance of the homogenously weighted moving average Xbar monitoring scheme with estimated parameters M Thanwane, JC Malela-Majika, P Castagliola, SC Shongwe
Journal of Statistical Computation and Simulation 91 (7), 1306-1330, 2021
14 2021 A New CUSUM Control Chart under Uncertainty with Applications in Petroleum and Meteorology M Aslam, A Shafqat, M Albassam, JC Malela-Majika, SC Shongwe
PLoS ONE 16 (2), e0246185, 2021
14 2021 The effect of measurement errors on the performance of the homogenously weighted moving average Xbar monitoring scheme M Thanwane, JC Malela-Majika, P Castagliola, SC Shongwe
Transactions of the Institute of Measurement and Control 43 (3), 728-745, 2021
14 2021 A new distribution-free generally weighted moving average monitoring scheme for detecting unknown shifts in the process location K Mabude, J Malela-Majika, S Shongwe
International Journal of Industrial Engineering Computations 11 (2), 235-254, 2020
14 2020 Distribution-free mixed GWMA-CUSUM and CUSUM-GWMA Mann–Whitney charts to monitor unknown shifts in the process location K Mabude, JC Malela-Majika, P Castagliola, SC Shongwe
Communications in Statistics-Simulation and Computation 51 (11), 6667-6690, 2022
13 2022 A novel simulation-based adaptive MEWMA approach for monitoring linear and logistic profiles A Yeganeh, SA Abbasi, SC Shongwe
IEEE Access 9, 124268-124280, 2021
13 2021 The new synthetic and runs-rules schemes to monitor the process mean of autocorrelated observations with measurement errors SC Shongwe, JC Malela-Majika, P Castagliola
Communications in Statistics - Theory and Methods 49 (17), 4248-4269, 2020
13 2020 Some theoretical comments regarding the run-length properties of the synthetic and runs-rules monitoring schemes – part 1: zero-state SC Shongwe, MA Graham
Quality Technology & Quantitative Management 16 (2), 170-189, 2019
13 2019 Synthetic and runs‐rules charts combined with an Xbar chart: Theoretical discussion SC Shongwe, MA Graham
Quality and Reliability Engineering International 33 (1), 7-35, 2017
13 2017