If you do not have a control,then you cannot compare your test results.
Standardization
Control
So that you could compare results
To be able to compare the results to something.
If you do not have a control,then you cannot compare your test results.
We retest our experiments to insure accurate results and to compare with our original results.
to compare the results
so that you can compare the results with the real medicine.
You compare them by their empirical results.
so you can try a different method and compare the results
generally speaking, scientists share and compare results in metric units.
Standardization
A minimum of three seismic stations must compare results to locate an earthquakes epicenter.
Control
The control is the standard used to compare with the experimental results.
Results compare with the plan and are used for evaluation purposes. This is what will tell if there are new actions needed depending on the goals achieved.