@article{paperid:1100983, author = {Rezaeifar, Afsaneh and Sadeghpour Gildeh, Bahram and Mohtashami Borzadaran, Gholam Reza}, title = {A control chart based on fuzzy hazard function Afsaneh}, journal = {International Journal of Mathematics and Statistics}, year = {2024}, volume = {25}, number = {1}, month = {May}, issn = {0974-7117}, pages = {21--31}, numpages = {10}, keywords = {Monitoring surgical performance; CUSUM control charts; Proportional hazard regression; LR-fuzzy hazard function.}, }