You will be presented with a citation segment from the section of a research paper. Classify the intent behind this citation by choosing from one of the following categories:

- Method: Cites the paper for its methodology or procedure.
- Background: Cites the paper to provide background information.
- Result: Cites the paper for its findings or results.

Your answer should be a single word from the following list of options: ["Method", "Background", "Result"]. Do not include any other text in your response.

Citation sentence:

Due to the discrete nature of NGS data, most of the peak callers adopt the binomial [50], Poisson [48,51,52], negative binomial (almost equivalent to the Poisson based on local average) [37,53] distributions or simulation-based modelling [49,54] to compute statistical significance of the ChIP enrichment over background.
Method