Write analysis, describing the statistical analysis used to test hypotheses, and what it means.

Conclusion, describing what analysis means

RQ: Is there a difference in the mean of serum sodium levels between male and female heart failure patients?

Null hypothesis: There is no difference in the mean of serum sodium levels between male and female heart failure patients.

Alternative hypothesis: There is a difference in the mean of serum sodium levels between male and female heart failure patients.

Dataset

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URL: https://www.kaggle.com/andrewmvd/heart-failure-clinical-data

try to do it in r