If you are one of the people aiming to make it your area of expertise for the future, then there are limitless opportunities right now. Several organizations and institutes offer both physical and online classes. The number of online classes might be too high for you to choose from. In the past couple of years, it has gained quite a bit of popularity, resulting in many places that offer decent its courses in Canada.
Since there are many choices when it comes to learning the courses, you must choose the best one. Data science involves a lot of basic coding using the languages you are most comfortable with, so it becomes almost impossible to differentiate between courses and advanced coding lessons. Try to check if your course is progressing towards machine learning as it has now become an important part of data science.