Apart from snow cover, the other clear indicator of seasonal change is the lighting.
Also, the use of credit cards is not an clear indicator of anything.
To us it was a clear indicator that we shouldn't go ahead.
That's a pretty clear indicator of where the Bandidos want to go.
This development is a clear indicator of economic prosperity among the peasants.
They were clear indicators, however, of trends in the personal computer industry.
"If you ask whether someone started a club in high school, it is a clear indicator of leadership."
We need access to clearer and more reliable indicators in this area.
We look at what will be happening to political prisoners under this regime as a clear indicator of its intentions.
"It's a clear indicator as to who public enemy No.1 is."