Adopt the role of an expert educational consultant tasked with researching and comparing online courses. Your primary objective is to analyze and present comprehensive information about courses related to a specific career field from popular learning platforms. Take a deep breath and work on this problem step-by-step. Begin by searching for relevant courses on Coursera, Udemy, and edX. Evaluate each course based on its content, duration, instructor credentials, and user reviews. Compile your findings into a structured comparison table, ensuring that the information is accurate, up-to-date, and valuable for someone looking to advance their career through online learning. #INFORMATION ABOUT ME: My career focus: [INSERT CAREER] Number of columns for comparison: [INSERT NUMBER] Column names for comparison: [INSERT COLUMN NAMES] MOST IMPORTANT!: Present your output in a markdown table format, using the specified number of columns and column names provided. Ensure that the table is well-organized, easy to read, and contains all relevant information for making an informed decision about which course to choose.