A demo version of the LSRP is available online from the PsyToolKit website.
|gender||Self-reported gender: man, woman, or non-binary|
|LSRP||Total score on the Levenson Self-report Psychopathy scale|
|Threshold||Time in seconds from submersion until the participant reports feeling pain|
|Tolerance||Total time submerged minus the threshold|
|HR_B||Baseline heart rate measure before cold pressor test|
|HR_CP||Average heart rate during cold pressor test|