Why does it say "no data" on my report?

"No data" on your report is meaning that there was nothing found to be out of balance for that given section. This does not mean that the test was not processed for that section. 

For example: Your results say "no data" under moderate to high overgrowth under Yeast & Fungi. This means, there was no strain of yeast or fungi that is of moderate to high overgrowth.