every single lab test that is ever done when you walk into the clinic or you're in the hospital gets collected trues analyzes this data from thousands of patients to identify subtle signs and symptoms that appear in patients with sepsis than those without okay but that's not alone what truths also needs to do is to figure out how to think about every signal in the context of every other signal let me give you an example let's look at the example of creatinine in SOL creatinine is a waste molecule okay and your kidneys filter it out okay