A new political startup has studied the potential 2016 presidential field—and those who donate to them.

Researchers at Stanford University started Crowdpac, a website that not only analyzes a candidate’s voting record and statements but their history of political donations as well.

The founders of Crowdpac say that combining these factors provides a more accurate picture of a candidate’s true political philosophy, especially when some potential candidates (such as Carly Fiorina and Ben Carson) never have held office and thus have no voting record to judge.

They utilized an algorithm to examine the money each candidate gave and received.

“Our unique data model shows you where politicians stand on the issues, based on what they say, how they vote and who gives them money,” writes Crowdpac on its website.

“The whole point is to make it easier for people to get involved with politics,” Crowdpac CEO and co-founder Steven Hilton told CNN. “The way we do that is to give people simple, objective data about candidates and issues that cuts out the spin and the party positioning and gives people really clear, simple information that’s objective about where the candidates are on the issues.”

Crowdpac ranked each candidate by number. A score of “10L” is regarded as “most liberal,” 0 is a “centrist,” and “10C” is “most conservative.” Crowdpac also provides the methodology for each score, such as the types and number of votes and donors.

On the Republican side, Sen. Rand Paul, R-Ky., is the most conservative candidate, earning a score of 10.16C.

Paul spokesman Brian Darling told CNN that the Kentucky senator “has a very conservative outlook,” and that he was “happy to see his boss named most conservative.”

The most moderate Republican is New Jersey Gov. Chris Christie at 2.5C, followed by former Utah Gov. Jon Huntsman and former Florida Gov. Jeb Bush at 3.0C and 4.2C, respectively.

Paul is followed by Sen. Ted Cruz, R-Texas, at 9.7C, and Gov. Scott Walker, R-Wis., at 7.8C.

The most liberal candidate is Sen. Bernie Sanders, I-Vt., at 8.3L.