Once you have your SMART objectives, you need to choose the metrics that will help you track and evaluate your performance and impact. Metrics are the indicators or measures that show how well you are doing in relation to your objectives. For example, if your objective is to increase brand awareness in a new market, you could use metrics such as website traffic, social media followers, mentions, or surveys. However, not all metrics are equally relevant and reliable, so you need to select the ones that are most aligned with your objectives, your target audience, your marketing channels, and your budget.