Answer:
Gender of the candidate
Step-by-step explanation:
Gender still influence the way people vote. But according to the data collected by government research, it affect only around 3-4% of the vote. This small number made it ineligible to be considered as a "main factor".
Party loyalty affect around 31% of the electability, 36% of the people voted based issues involved , and around 78% of voters voted based on the characteristics of the candidate. (this include things such as ideologies and religion) . The number doesn't add up to 100% because many people votes based on the combination of these factors.