what is the difference between anomaly and change why the noise is important in a data set in the vbs what is the difference between average change and spiking in the data set? how many records is a typical change when a pixel is changed, the number of records of change is how is the average noise indexed in a data graph how many records does a change occur how many records in average data set how is an anomaly detected in data what is the correct algorithm for graphing difference between k noise and spike difference between a normal data set and an anomaly what are some data sets and their patterns what is the difference between spike and change how many records of data are there that are likely to cause a spike? how long is a typical set of data how often do changes occur in data what is the average time to read a record of data what is the optimal algorithm for an anomaly how accurate is a spike