Annotated artifacts in vital sign data from 418 anesthestics, of which 88 anesthetics were live observed. Only part of each anesthetic was evaluated for artifactual data points.

Anstat, version 2.1, 2019, Carepoint, Ede, The Netherlands

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id = unique random anesthetic identifier live_observed = marks if anesthetic was live observed (art_**_secs are filled) observation_start = start of observation (=0) observation_end = end of observation (minutes) time = time relative to observation_start hr = heartrate sat = saturation bp_dia = diastolic blood pressure bp_mean = mean blood pressure bp_sys = systolic blood pressure artifact_evaluation = marks if this data point was evaluated for artifacts. data before and after observation start and end, were not evaluated, but used for algoritm training. art_bp_secs = duration of artifactual blood pressure signal noted during live observation art_hr_secs = duration of artifactual heartrate signal noted during live observation art_sat_secs = duration of artifactual saturation signal noted during live observation artifact_reason = reason of artifact (only available when live observed) art_bp_retro = retrospective evaluation for artifacts in blood pressure art_hr_retro = retrospective evaluation for artifacts in heartrate art_sat_retro = retrospective evaluation for artifacts in saturation