<commit_before>class Depth < ActiveRecord::Base
  belongs_to :depth_run
  attr_accessible :amount, :currency, :listed_at, :price, :quantity, :bidask

  scope :asks, where(bidask: "ask")
  scope :bids, where(bidask: "bid")
end<commit_msg>momentum<commit_after>class Depth < ActiveRecord::Base
  belongs_to :depth_run
  attr_accessible :amount, :currency, :listed_at, :price, :quantity, :bidask

  scope :asks, where(bidask: "ask")
  scope :bids, where(bidask: "bid")

  def momentum
    price*quantity
  end
end
{'fraction_non_alphanumeric': 0.12745098039215685, 'fraction_numerical': 0.0, 'mean_word_length': 5.905405405405405, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5173671', 'n_tokens_mistral': 186, 'n_tokens_neox': 176, 'n_words': 45}