FRHD 3070 Lecture Notes - Lecture 36: Interrupted Time Series, Santander Cycles, Segmented Regression

• School: University of Guelph
• Department: Family Relations and Human Development
• Course: FRHD 3070
• Professor: John Dwyer

Document Summary

Interrupted time series with a non-equivalent control group. Group a o1 o2 o3 o4 x o5 o6 o7 o8. Group b o1 o2 o3 o4 o5 o6 o7 o8. Asbridge et al: province of on introduced ad(cid:373)i(cid:374)ist(cid:396)ati(cid:448)e d(cid:396)i(cid:448)e(cid:396)(cid:859)s li(cid:272)e(cid:374)se uspe(cid:374)sio(cid:374) la(cid:449) If you refuse to take the breathalyzer your licence can be suspended for 6 months: e(cid:448)aluated effe(cid:272)ts of on(cid:859)s adl la(cid:449) o(cid:374) d(cid:396)i(cid:448)e(cid:396) fatalities o(cid:448)e(cid:396) 25 (cid:373)o(cid:374)th pe(cid:396)iod afte(cid:396) la(cid:449) was introduced. Used manitoba and new brunswick as comparison provinces: shows a seasonal effect (lower in the winter months, as soon as the policy was introduced in ontario is declined a little. Have the intervention and then remove the intervention. O1 o2 o3 o4 x o5 o6 o7 x o8 o9 o10 (cid:862)i(cid:374)terrupted(cid:863) time series design with multiple replications. Purpose: investigate immediate and sustained effects of 2 london underground 24 hour strikes on use of a public bike sharing program. Methods: examined total # of trips per day.