Label Visits Metadata: segment 0–10s 0 "visitDuration>=0;visitDuration<=10" 11–30s 0 "visitDuration>=11;visitDuration<=30" 31–60s 0 "visitDuration>=31;visitDuration<=60" 1-2 min 0 "visitDuration>=60;visitDuration<=120" 2-4 min 0 "visitDuration>=120;visitDuration<=240" 4-7 min 0 "visitDuration>=240;visitDuration<=420" 7-10 min 0 "visitDuration>=420;visitDuration<=600" 10-15 min 0 "visitDuration>=600;visitDuration<=900" 15-30 min 0 "visitDuration>=900;visitDuration<=1800" 30+ min 0 visitDuration>=1801