Robbery trends in Columbus were minimal, with only one incident reported in 2011 and 2013, and two in 2020. The robbery rate per 1,000 people peaked at 0.20 in 2011, dropped to 0 for most years, and briefly rose to 0.39 per 1,000 in 2020. The city's contribution to state robbery statistics was generally negligible, with a slight increase to 0.04% in 2020.

Aggravated assault was the most prevalent violent crime in the city, though incidents remained low. The highest number of aggravated assaults was 3 in 2011, translating to 0.60 per 1,000 people. By 2022, this had dropped to 0 incidents. The city's contribution to state aggravated assault statistics peaked at 0.02% in 2015 and decreased to 0% by 2022.

Analyzing correlations, there appears to be a weak inverse relationship between population density and violent crime rates. As population density fluctuated between 1,321 and 1,538 people per square mile from 2010 to 2022, violent crime generally trended downward. The racial composition remained relatively stable, with the white population consistently around 89-91% from 2013 to 2022, showing no strong correlation with crime trends.

Applying predictive models based on the recent trend of zero violent crimes in 2021 and 2022, it's projected that Columbus will likely maintain very low to zero violent crime rates through 2029. This forecast suggests a continuation of the city's recent positive safety trends.

In summary, Columbus has demonstrated a significant improvement in violent crime statistics over the past decade, culminating in zero reported violent crimes in recent years. This trend, if maintained, positions the city as an increasingly safe community, potentially attracting new residents and businesses. The consistent low crime rates, particularly in the context of a stable population, reflect positively on local law enforcement strategies and community engagement in crime prevention.