It is challenging to get started with data science because it is a new field.
Video (1 minute 3 seconds)
Transcript (lightly edited for clarity)
There's lots of challenges because it's a new field.
In many cases businesses will want to be interested in, or they have management teams that are interested in adding data science, and they don't really know how to go about doing that, they don't know how to put the pieces together.
That can range from the conceptual understanding of what a machine learning application can do, or what a visualization can do, all the way to the more tactical nuts and bolts like not knowing where the data is, how to understand it and how to get it.
So it's lots of challenges related to initiating the process.