We applied the same conservative standard to Obama and Trump, counting only demonstrably and substantially false statements.
This article counts only distinct falsehoods for both Trump and Obama.
We left out any statement that could be plausibly defended even if many people would disagree with the president's interpretation. We also left out modest quantitative errors, such as Trump's frequent imprecision with numbers.Their conclusion:
In his first 10 months, Trump told nearly six times as many falsehoods as Obama did during his entire presidency, 103 vs 18.