Dear Expert. I have been studying about Statistical ProcessControl. And my professor required me to collect the data from realmanufacturing in Taiwan. I wonder how can I make a plan in Datacollection for SPC. This manufacturing product ordered product (house door, ventilator, window, etc...). The main raw material issteel. I had gone there last week and seen how it work. I alreadyknow what kind of machine and part I need to collect. But theproblem is that I need the specific time to collect data like in 1hour or 2 hours for 25 subgroups with 120 observations. Or I needto collect the data base on their week, like 5 parts per day in 25days for 25 subgroups. My professor required me to make a timetablein precise time. Can you help me with this problem? Thank you,Master.