Attributes step-by-step interpretation
You do not have enough data to get good estimates of process spread and location. For a more accurate picture of your process, you should have at least 100 data values or 20-25 subgroups (samples).
You do not have enough data to get good estimates of process spread and location. For a more accurate picture of your process, you should have at least 100 data values or 20-25 subgroups (samples).