Melanoma Skin Cancer Case Study

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4. Stakeholders
There are a range of stakeholders that would benefit from this data set. This includes people with health concerns who have little to no scientific background. People who are concerned for their health can study the table to understand the types of cancer that they will most likely be affected by at each age range and be aware of any symptoms and choose to consult doctors for early diagnosis and treatment.

This data set is also useful for current cancer patients who can use this data to estimate whether they will survive a cancer or not based on how many cancer sufferers their age have passed away from the cancer. Similarly, relatives and friends of a cancer sufferer can also reference this data set to roughly predict the
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These occur at anal cancer which had the lowest mortality rate, causing only 12 deaths followed by testicular cancer which caused 16 deaths.

7. How do the number of deaths caused by melanoma of the skin compare with the number of deaths caused by non-melanoma skin cancer?

On average, there are 85.78 deaths due to melanoma and 30.17 deaths due to non-melanoma skin cancer in each age group. For both melanoma and non-melanoma skin cancer, the mean is higher than the median, indicating positively skewed data. Therefore, the median is a more appropriate measure to compare the number of deaths caused by the skin cancers in each age group since it has the ability to overcome outliers and skewed data.

The median number of deaths per age group as a result of melanoma is 50.50, notably higher than 6.00 for non-melanoma skin cancer. Hence, the implication is that compared to melanoma, relatively less people died as a result of non-melanoma skin cancer.

Furthermore, the number of deaths caused by melanoma in each age group is subject to more variation than the number of deaths caused by non-melanoma skin cancer. This is visualised through the length of the box for melanoma which is substantially longer that the length of the box for non-melanoma skin