The phrase "erratic responses" is correct and usable in written English.
It can be used to describe inconsistent or unpredictable replies, often in the context of communication or behavior.
Example: "The survey results showed erratic responses from participants, making it difficult to draw any conclusions."
Alternatives: "inconsistent replies" or "unpredictable answers."
"Erratic responses are something that we see over and over again," Ms. Leidholdt said.
But Ms. Brooks's removal could make James the next in the firing line over News International's erratic responses to the scandal.
While courts have sometimes managed to shoehorn contemporary displacement into outdated language, the result is arbitrary exclusions and erratic responses: in 2014 recognition rates for Eritrean asylum seekers ranged from 26% in France to 100% in Sweden.
His erratic responses to last week's pipe-bomb threats and synagogue massacre haven't helped.
Over the last week, Donald Trump delivered a series of erratic responses to everything that went down in Charlottesville, Virginia.
Some of our patients were not able to adapt to baseline protocols, showing erratic responses to the testing conditions.
The government's erratic response to Nisman's death created further confusion.
He stepped up his attack on the net, volleyed beautifully, and took full advantage of Tsonga's increasingly erratic response to this first spell of adversity.
Yet some Iran experts argue that the administration may soon have to re-evaluate its view of the supreme leader, who they say has been tarnished by his erratic response to the tumult in Tehran.
Still, thanks to Iran's erratic response to President Obama's overtures and its ongoing nuclear nationalism (a more coherent political than weapons program), the United States finds itself in lockstep toward new sanctions.
In previous lab regarding digital tachometer(lab4 in ECE 4760 at Cornell) we noticed that the frequency of PWM output which controls motor was important because frequency that was too high would not pass across the optoisolator and the frequency that is too low would give erratic response of motor.
