local_date,conversation_afternoon_sdconversationduration,conversation_afternoon_noisesensedfraction,conversation_afternoon_timefirstconversation,conversation_afternoon_noiseexpectedfraction,conversation_afternoon_silencesensedfraction,conversation_afternoon_minutesnoise,conversation_afternoon_voicesensedfraction,conversation_afternoon_silenceexpectedfraction,conversation_afternoon_minutesunknown,conversation_afternoon_minconversationduration,conversation_afternoon_countconversation,conversation_afternoon_maxenergy,conversation_afternoon_sumconversationduration,conversation_afternoon_unknownsensedfraction,conversation_afternoon_sdenergy,conversation_afternoon_minutesvoice,conversation_afternoon_minutessilence,conversation_afternoon_timelastconversation,conversation_afternoon_sumenergy,conversation_afternoon_maxconversationduration,conversation_afternoon_avgenergy,conversation_afternoon_avgconversationduration,conversation_afternoon_minenergy,conversation_afternoon_voiceexpectedfraction,conversation_afternoon_unknownexpectedfraction