From: Forecasting call and chat volumes at online helplines for mental health
Question
Mean
Standard deviation
1
3.03
0.82
2
2.99
0.86
3
2.28
1.01
4
2.52
0.94
5
1.85
0.77
6
1.98
0.53
8
1.06
9
0.79
10
1.91