- cosinor2::PANAS_novemberSelf-reported mood
- cosinor2::PANAS_timeMeasurement times of self-reported mood
- cosinor2::PA_extravertsSelf-reported positive affect of extraverts
- cosinor2::PA_introvertsSelf-reported positive affect of introverts
- cosinor2::PA_timeMeasurement times of self-reported positive affect
- cosinor2::temperature_zgDaily air temperature in Zagreb