The amount of a peroxisomal carnitine O-octanoyltransferase (human) when measured in cerebrospinal fluid. The trait is Ontology of Biological Attributes term OBA_2081586 (level of peroxisomal carnitine O-octanoyltransferase (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid peroxisomal carnitine O-octanoyltransferase (human) amount.