R Markdown

1. Histogram: Distribution of Employee Satisfaction Create a histogram of the satisfaction_level variable. The title should reflect a key takeaway from the distribution.

Analysis: There is a large peak at ~.1 satisfaction_level, many employees have moderate to high satisfaction found from ~.4-1 satisfaction_level

2. Box Plot: Last Evaluation Scores Create a box plot of the last_evaluation variable. The title should highlight an important insight about the evaluation scores.

Analysis: I found that the employees had a median Evaluation Score around ~.72. IQR ranges from between ~.87 to ~.56 showing that most employees are above average in their Evaluation Scores, maximum score is 1 and the minimum is .36

3. Comparative Box Plot: Monthly Hours by Department Create a comparative box plot of average_montly_hours grouped by department. The title should emphasize a significant difference or pattern among departments.

Analysis: All departments are shown to have similar distributions, falling between ~150 to ~250 Monthly hours. Median work hours per month are between ~195 and ~205 hours per month. No departments show any outliers, but they all vary slightly.

4. Pie Chart of Frequencies: Attrition by Salary Level Create a pie chart showing the frequency of employee attrition (left) for each salary category. The title should point out the relationship between salary and attrition.

Analysis: The chart shows that the lower the level of salary the higher the Attrition Rate is. When looking at employees with High Salary, we see that they only have a 2.3% attrition rate, showing that employees payed more are less likely to leave

5. Bar Plot of Averages: Average Satisfaction by Department Create a bar plot displaying the average satisfaction_level for each department. The title should highlight a key observation about departmental satisfaction.

Analysis: I found that the Management department had the highest average_satisfaction at .621, all other departments range from .58~.62 with Accounting being the lowest at .582.