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Galton : estimate with confidence
grocery shopping
task
count
estimate (p50)
risk
transportation
2
10.0
low
parking
1
1.0
high
finding items
14
0.5
very high
checkout
1
2.0
high
iterations:
start date:
team velocity:
(effort/week)
nominal
mode
mean
p10
p50
p80
p90
p95
p99
risk metrics
variance
p90/p10
p90/p50
P(>nom)
loading simulation results...
risk
variance
P90/P10
P90/P50
none
0.001
1
1
low
0.27
2
1.4
medium
0.54
4
2
high
0.81
8
2.8
very high
1.08
16
4
show risk legend
