. Author manuscript; available in PMC: 2019 Aug 16.

Published in final edited form as: Proc SIGCHI Conf Hum Factor Comput Syst. 2019 May;2019:344. doi: 10.1145/3290605.3300574

Table 3:

Survival Analysis predicting how long members continue to participate in the community.

Role	HR	Std.Err
Emotional support provider	0.984	0.027
Welcomer	0.883^***	0.028
Informational support provider	1.060	0.034
Story sharer	0.872^***	0.034
Informational support seeker	1.324^***	0.023
Private support provider	0.842^***	0.033
Private communicator	1.031	0.022
All-round expert	0.869^***	0.028
Newcomer member	1.054^***	0.025
Knowledge promoter	1.091^***	0.028
Private networker	0.916^*	0.035

^***

p<0.001

^**

p<0.01

p<0.05.

Number of users = 66,246. Number of user-session records = 522,429