P
piningg
Hello
We want to monitor and set control limits of our product yield using kg in ( raw materials put in the machine ) vs kg out ( finish product ).. so basically it's the waste we're monitoring here.
Our dilemna is we're not continously making constant no. of kilos every run, sometimes we're running 1000kilos and sometimes 500kilos so..
Questions are;
yield by using kg in and kg out method is an attribute or variable data?
what chart to use, X bar chart or P chart??
We want to monitor and set control limits of our product yield using kg in ( raw materials put in the machine ) vs kg out ( finish product ).. so basically it's the waste we're monitoring here.
Our dilemna is we're not continously making constant no. of kilos every run, sometimes we're running 1000kilos and sometimes 500kilos so..
Questions are;
yield by using kg in and kg out method is an attribute or variable data?
what chart to use, X bar chart or P chart??