Chi Liu

Hi. It seems like that data cannot be attached with email. Please check it.

Hi. They are not negative. Just very small number. 

If you want to check whether these numbers are correct, please open the raw file in text (or excel, maybe need to change the format in excel) to find one...

Hi. I guess the reason is the taxonomic table is not tidied. Try to run this: ``` library(magrittr) your_microtable$tax_table %% tidy_taxonomy your_microtable$tidy_dataset() your_microtable$cal_abund() ``` Then re-perform your analysis.

Yes. This function can replace all the so-called useless thing (NA, unknown, unclassified, ......) with "" and add the prefix (e.g. p__) for each taxonomic level. The reason we create...