A line graph is generated to visualize the pattern of crime occurrences over the years. The lineplot3 variable is assigned the result of plotting a line graph based on the crime_count_by_year DataFrame. In this plot, the x-axis represents the years, while the y-axis indicates the count of crimes for each respective year. The figure size is set to 12 units in width and 6 units in height, optimizing the visual representation of the line graph.
The primary objective of this visualization is to observe and interpret the temporal patterns and trends in crime incidents over the specified time period. A line graph is particularly effective in showcasing trends, allowing for the identification of any upward or downward trajectories in crime rates over the years.
In summary, this code contributes to a comprehensive analysis of the temporal dynamics within the crime dataset by extending the visualization to focus on annual trends. The line graph serves as a valuable tool for interpreting patterns and gaining insights into the overall trajectory of crime occurrences across different years.