A funnel chart shows retention through a series of checkpoints.
Method Signatures
#Array methods
funnel(names::AbstractVector, values::AbstractVector{<:Union{Missing, Real}})
Optional Arguments
legend::Bool = false
sort::String = "descending"
kwargs... #modifies top-level `EChart` fields
Examples
Single Series
using ECharts
v = [100,60,80,70,50]
n = ["A", "B", "C", "D", "E"]
fn = funnel(n, v)