@article{202312.1826, doi = {10.20944/preprints202312.1826.v1}, url = {https://doi.org/10.20944/preprints202312.1826.v1}, year = 2023, month = {December}, publisher = {Preprints}, author = {Amanuel Yoseph}, title = {How to Design and Analyze Efficient Cluster Randomized Controlled Trials: A Review and Recent Development in Low and Middle-Income Countries}, journal = {Preprints} }