3 programs, side by side

Rows marked with a dot are where these differ. Everything is each university’s own published wording; the “your average” row is yours, calculated the way each program does it.

	Ottawa Science des données- Informatique et mathématiques (Double grade – 5 ans) OUAC OWJ Remove	Guelph Bachelor of Commerce (BComm) Undeclared (first year only) OUAC GBU Remove	Western Management and Organizational Studies OUAC ED Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	78–80%“78%; co-op 80%”	80–86%“80 to 86%”	83–87%“Mid-80s”
Required coursesforced into your top 6 — options are the row below	MCV4U MHF4U	ENG4U MHF4U	ENG4U
Choose one ofany of these satisfies it	one of ENG4U, FRA4U	—	two of MCV4U, MDM4U, MHF4U
Prerequisitesas published	FRA4U or ENG4U MHF4U MCV4U A combined minimum average of 70% is required for all prerequisites in mathematics.	ENG4U MHF4U 1 additional 4U Math 3 additional 4U/M courses Proficiency in math-based programs is required for consideration for BComm specializations. +2 more on the program page	English, ENG4U And 2 of: Advanced Functions, MHF4U Calculus and Vectors, MCV4U Math of Data Management, MDM4U +1 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	No	Available
Degree	Bachelor of Science, BSc, Bachelor of Science (Co-op), BSc (Co-op)	—	—
First-year intakewhere published	15	—	950
What you study	Computer Science General or Integrated Engineering Mathematics Statistics	Accounting Business Studies Economics Finance	Accounting Business Studies Finance Human Resource Management
What it is	You study how to extract useful patterns and insights from large datasets by combining computer science and mathematics. Unlike a standalone computer science or math degree, you learn to write code, build algorithms, and apply statistical and mathematical theory specifically to solve data problems. This program suits you if you want technical depth in multiple areas and are willing to do paid work terms alongside your classes over five years.	A Bachelor of Commerce is a four-year degree where you study business topics like accounting, finance, marketing, and management. In your first year, you take a mix of foundational courses across all these areas before choosing a specialization in second year. It suits students interested in how organizations work and make decisions, who want flexibility to explore different business fields before committing to one.	You study the theory and practice of running organizations and businesses. The program covers accounting, finance, marketing, human resources, and management, with flexibility to focus on areas that interest you most. It includes a co-op work term, so you alternate between classroom learning and paid work experience in real organizations, which suits people who want to apply what they learn and build professional networks while studying.
The door tomajors you reach through it	Applied to directly	commerce/business	accounting commerce/business finance marketing
Entrance awardsat this campus, by average	22 published, 5 with no applicationfrom 75%See them	12 published, 4 with no applicationfrom 75%See them	6 published, 5 with no applicationfrom 85%See them
Source	University of Ottawa on OUInfo	University of Guelph on OUInfo	Western University on OUInfo

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Same subject area and a similar published range, at a campus you have not got in the table yet.

Ranges are what each university publishes, not guaranteed cutoffs, and limited-enrolment programs often admit above them. Confirm anything you are about to act on with the university; each column links to its source.