Case studies do not estimate statistically the influence of the many variables on the instance being examined.
Case studies dont estimate the effects of variables.
Case studies can estimate effects of variables.
A woman is rollerskating through the park.
The man is riding his blue and red bicycle on the street.
White spoke while looking in my eyes.
A skater is out of control and goes down the street.
Repairable is a word that does not deal with inventory repair.
People ride their tricycles through an open road.