Hi Kris,
Thank you for your reply. In this email, I need to confirm some sentences. You can reply "yes" or "no" in each descriptive sentence. As for answering "no" sentences, you can add your comments.
Description sentences group 1. In BNC frequency indices, for example, for BNC_written_bigram_normed, if I can see a number result (such as the frequency of how is is 0.008586364),
then it means that how is occurs in BNC written corpus at least 1 time. If the result of one bigram is N/A (for example, the result of
lately I is N/A), it means that lately I is cannot be searched in BNC written corpus at all (the occurrence = 0). The
arbitrary cut-off of 5 occurrences is not applied in BNC frequency indices.
Sentence 2. In COCA frequency indices, for example, for COCA_Academic_Bigram_Frequency, if I can see a number (such as the frequency of
how is is 7.07015027663),
then it means that how is occurs in COCA_Academic corpus at least 5 times. If the result of one bigram is N/A (such as the result of
you lately is N/A), due to the arbitrary cut-off of 5 occurrences being applied,
the frequency of you lately is less than 5, probably it can be searched in COCA Academic corpus (0< occurrences <5 ), probably it cannot be searched in COCA Academic corpus at all (occurrence =0).
Thanks for your reply. Thank you very much. I am looking forward to seeing your comments.
Kind regards,
Kexin Yan
05/12/2022