Questions on UVQ

I have the following questions on UVQ.

1. I am using the command "python3 uvq_main.py --input_files='Gaming_1080P-0ce6_orig,20,Gaming_1080P-0ce6_orig.mp4' --output_dir results --model_dir models" as mentioned at the link "https://github.com/google/uvq" to generate the file "Gaming_1080P-0ce6_orig_label_distortion.csv" at the path "results\Gaming_1080P-0ce6_orig\features". The file "Gaming_1080P-0ce6_orig_label_distortion.csv" contains 20 rows and 104 columns of distortion scores where each of the 20 rows correspond to each second of the nearly 20 second sample video "Gaming_1080P-0ce6_orig.mp4". Can someone please tell me how to correlate/map these distortion scores to the 25 different distortion types and their levels (each distortion type seems to have 5 levels) as mentioned at the following link:
http://database.mmsp-kn.de/kadid-10k-database.html

2. What is the range of the distortion scores in the cells of the file "Gaming_1080P-0ce6_orig_label_distortion.csv" ? Is 0 the minimum possible score (indicating minimum distortion) and 1 the maximum possible score (indicating maximum distortion) ?

3. Is there a limit to the length of a video that can be analyzed by UVQ ?

4. Is there a restriction on the codec or container format of a video that can be analyzed by UVQ or are videos belonging to all different types of codec and container formats supported ?

5. There is a binary file related to distortion generated in the "results\Gaming_1080P-0ce6_orig\features" folder which is "Gaming_1080P-0ce6_orig_feature_distortion.binary" which "https://github.com/google/uvq" says contains "UVQ raw features (25600 float numbers per 1s chunk)". Is this "Gaming_1080P0ce6_orig_feature_distortion.binary" file just an intermediate output file that is generated by UVQ in the process of generating the final output file "Gaming_1080P-0ce6_orig_label_distortion.csv" or is there a way or need for the user to interpret the content inside this binary file perhaps by using some certain tool etc. ?

6. I understand UVQ is designed to work well on user-generated content, where there is no pristine reference. Do you think UVQ will also work well on videos generated by Broadcasters / Service Providers etc. where there might be pristine references available ?

7. Are there any Release Notes/Additional documentation on UVQ apart from the ones we have at the link "https://github.com/google/uvq" ?