Q: In research, what is the difference between implication and recommendation?

Research implications suggest how the findings may be important for policy, practice, theory, and subsequent research. Research implications are basically the conclusions that you draw from your results and explain how the findings may be important for policy, practice, or theory. However, the implications need to be substantiated by evidence and the study's parameters need to be explained and the limitations taken into account to avoid over-generalization of results. 

Recommendations urge specific actions to be taken with regard to policy, practice, theory, or subsequent research. They are specific suggestions that you make with regard to further research on the topic. For instance, you can make recommendations on subsequent research that can be conducted, especially, if there is an interest in generalizing the findings beyond the study’s parameters. You may have identified gaps in the literature  that should be addressed, and to which your study may or may not have contributed.

You can learn from Dr. Jacob Wickham, Assistant Professor at Institute of Zoology at Chinese Academy of Sciences, the best way to write present your results and discussion sections through this course: How to write the most effective results and discussion sections

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What is the difference between research implication and recommendation?

If you need further help with conducting the statistical analysis, you might find benefit in availing to a professional statistical analysis and review service.

Hope that helps!