From: Estimation of the serial interval and proportion of pre-symptomatic transmission events of COVID− 19 in Ireland using contact tracing data
Percentile
Raw data
Lognormal distribution
Gamma distribution
0.025
-1
−1.16
−1.24
0.050
0
−0.53
0.100
0.26
0.32
0.250
2
1.72
1.88
0.500
4
3.60
3.78
0.750
6
5.77
5.87
0.900
8
8.03
7.92
0.950
9
9.53
9.23
0.975
10.2
10.93
10.42