Nothing beats PGP courses for getting to the heart of a subject and gaining a thorough grasp of it. Education and training in this area is offered by many different institutes. If you want to get your PGP, you should go with an institution rather than a course provider. To conclude, I picked NIIT over Coursera and Udemy to study data science and analytics since it was the greatest match for me. Courses are comprehensive and easy to take, and industry experts are on hand to give guidance throughout the duration of the programme. You'll be able to put your new abilities to use in the real world through hands-on learning. In addition to a well-organized curriculum, students benefit from the guidance of mentors who are committed to seeing them succeed. They are guaranteed a job after finishing the programme.

Hi there! In response to your question the comparison between both of the fields is quite huge actually although they fortunately have one thing in common; if you have the necessary skills in both of the fields the opportunities at hand are plenty hence the skilled workers are rewarded handsomely for their services. Although it can't be said with certainty which one of them earns more, because that is dependent on the skill and experience you possess.

Hope this answer helps; best wishes