testinputfields2.lua

require 'pl'
local text = [[
    981124001	2.0	18988.4	10047.1	4149.7
    981125001	0.8	19104.0	9970.4	5088.7
    981127003	0.5	19012.5	9946.9	3831.2
]]
local sum,count = seq.sum(input.fields ({3},' ',text))
print(sum/count)
generated by LDoc 1.4.4 Last updated 2016-08-14 19:25:18