BI Dashboards with IBM Cognos Analytics and Google Looker
IBM · View on Coursera ↗
Taught by IBM Skills Network Team
Information TechnologyData Science
About the course
Business Intelligence (BI) Analyst is one of the top 3 fastest growing roles, according to Statista in its ‘Which Jobs Have a Future’ update. IBM Cognos Analytics and Google Looker Studio are powerful BI tools used for data visualization, analytics, and reporting. This short course helps you to build IBM Cognos Analytics and Google Looker Studio skills that can open up opportunities in business analytics, data science, and BI across industries. The course introduces you to the features and cap
The dissent
The most-upvoted critical review (no upvotes, 3.0★).
“it feels like screens in labs is a total mess”
Coursera's 4.7 comes from 44 ratings. Of those, 4.5% are 1–2★.
Starisk reads the reviews learners voted most helpful, and weights each by the square root of its votes: a review with 80 upvotes counts about five times one with 2. Unvoted reviews are not skipped out of laziness — by this model they carry no evidence that other students endorsed them.
That measures what the most-endorsed reviews say, not “true quality.” The rating distribution above is the whole population, so you can see the sample next to it.
Reviews read on 23 Oct 2026.Read them on Coursera ↗