Modules:

Sampler

The Sampler is used to produce a sample of a large list according to the options you indicate.

To get a sample you need specify your large list as the input file, define the output file, set the necessary processing mode and click “Go”.

Processing modes

Using the Sampler you can choose one of the following processing modes:

Select every Nth address starting at address: Select this mode if you just need to pick every N-th address from your input list. You can also specify the address to start from. There are two ways to indicate the starting address: either with its ordinal number (e. g. 2, 12, etc.) or just by naming it (e. g. lisa@aol.com).

Random sample of N addresses: Select this mode if you need to get a random sample of a certain number of addresses (N) from your input list. No duplicates will be present in the sample.

Pick a consecutive block of N addresses starting at address: Select this mode if you need to get N successive addresses from your input list, starting with a certain one. Like in the 1st processing mode, there are two ways to indicate the starting address: either with its ordinal number or with its name.