eginning of the file until it reaches the end, or the maximum number of examples specified. If you wish to use sampling to not just grab the data points of the front of the file, you can set the sampling ratio to a number above 0 and below 1. This number represents the chance that a given data point will be loaded and sent to the tool. So, with maximum examples set to 1000 and a sampling ratio of 0.2, the tool will start at the beginning of the file and for each data point it encounters, it will load that d