Based on the information presented in the chart which candidate was most likely a southern candidate?

To determine which candidate was most likely a southern candidate based on the chart, we would typically look for indicators such as their geographic origin, campaign platforms, or support from southern states. Candidates with strong ties to southern states or those who focused on issues pertinent to the South, like agriculture or states' rights, would likely be classified as southern candidates. If specific data points or names from the chart were provided, I could identify the most likely candidate more accurately.