Table 4. Mean difference between the knowledge categories and total knowledge score before and after six months of intervention

From

Effect of Web Based Health Education on Young Adults Weight Maintenance and Nutritional Knowledge

Eman R. El-Refaay, Amel I. Ahmed, Nagwa M. Salem

American Journal of Nursing Research. 2021, 9(5), 171-175 doi:10.12691/ajnr-9-5-3