Monitoring of Sleep and Behavior of Children 3-7 Years Old Receiving Parent-Child Interaction Therapy With the Help of Artificial Intelligence

Inclusion Criteria - Children: * Ages 3-7. * Outpatients or Inpatients. * Any gender, race or ethnicity. * Able to provide developmentally appropriate informed assent, and legal guardians able to provide informed consent . * EBP Severity rated above the clinically significant range (≥120; T-score ≥ 60) (Eyberg Child Behavior Inventory- ECBI; Eyberg \& Pincus, 1999). * Need for more intensive behavioral treatments such as ER visit for behavioral dyscontrol or hospitalization will not be exclusionary or exit criteria. * Families approached for participation will be asked to commit to complete the treatment. * At least one primary caregiver and the identified child will have to be able to speak and understand English. Exclusion Criteria - Children: * Formal diagnosis of Severe Intellectual disability, Autistic Spectrum Disorder Level 3, or a psychotic disorder for the child. * Parents not consenting to the study. * Parents or child is not able to adhere to the study protocol. * A Child who is reasonable expected to be unable to tolerate wearing the Garmin device for at least 70% of the time during the day and night 70% of the days during the treatment (12 weeks). This is based on the principal investigator's discretion. * Unable to speak and understand English. * Refusal or withdrawal of consent, inability, or unwillingness to adhere to study procedures. * Children in foster care. Inclusion Criteria - Adults: * Agree to wear Garmin watch. * Ages 18-99. * Any gender, race, ethnicity. * Able to provide informed consent. Exclusion Criteria - Adults: * Unable to speak and understand English. * Refusal or withdrawal of consent, inability, or unwillingness to adhere to study procedures.