How to Use "variability" with Example Sentences

1. Natural variability has increased the difficulty of calculating the spill 's effects .
2. But this argument belies the extreme variability that is present in human behavior .
3. When a person is stressed their heart rate becomes consistent and variability is minimized .
4. One of the manifestations of poorly controlled blood pressure is a high degree of variability , he says .
5. A better approach would make the frequency stochastic buses arrive every 10 minutes on average , but with wide variability .