OUR PURPOSE

Econometrics that make a difference.

Econometrics that make a difference.

OUR FOUNDERS
Image of Roland Fryer and Tanaya Devi, founders of Sigma Squared
Image of Roland Fryer and Tanaya Devi, founders of Sigma Squared

Roland Fryer

Roland Fryer, Ph.D., is the Henry Lee Professor of Economics at Harvard University. His research combines economic theory, big data, and randomized social experiments to help design policies that can increase opportunity in America.

Professor Fryer was awarded a MacArthur "Genius" Fellowship, the John Bates Clark Medal (given by the American Economic Association to the best American Economist under age 40), and the Presidential Early Career Award for Scientists and Engineers, among others. He was a member of the 2009 Time 100 (most influential people in the world) and has been featured in Esquire's Genius issue.

Prior to Harvard, he worked at McDonalds (drive-thru, not corporate).

Tanaya Devi

Tanaya Devi, Ph.D., is a distinguished economist and entrepreneur. Tanaya also serves as a Partner and Data Science Lead at Equal Opportunity Ventures, a venture capital firm focused on early-stage businesses that improve outcomes for disadvantaged communities.

Tanaya's holds a Ph.D. in Economics from Harvard University, a Master of Philosophy in Economic Research from Cambridge University, and a Master of Science in Economics from the London School of Economics. She completed her Bachelor of Arts in Economics from Lady Shri Ram College, where she graduated top of her class.

Throughout her career, Tanaya has published influential research on topics such as inequalities by ethnicity and gender, and her work has been cited in congressional proceedings at the White House.

OUR NAME

"Sigma squared" is the statistical term for variance

"Sigma squared" is the statistical term for variance

Our Values

Principles that guide our behavior and decisions, shaping our identity and commitment to excellence.
Image of Sean Lawerence, engineer at Sigma Squared
Image of Sean Lawerence, engineer at Sigma Squared

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Prioritize Transparency

Image of Roland Fryer, Co-founder of Sigma Squared
Image of Roland Fryer, Co-founder of Sigma Squared

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Fail Fast and Iterate

Image of Kyle Cheung, engineer at Sigma Squared
Image of Kyle Cheung, engineer at Sigma Squared

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03

Disagree With Affection

Image of Emil Gilkes, data scientist at Sigma Squared
Image of Emil Gilkes, data scientist at Sigma Squared

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Collaborate and Celebrate

Image of Anthony Iacono, engineer at Sigma Squared
Image of Anthony Iacono, engineer at Sigma Squared

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Own It

Image of Kyle Ohanian, engineer, and Shadiah Garwell, designer at Sigma Squared
Image of Kyle Ohanian, engineer, and Shadiah Garwell, designer at Sigma Squared