Bibliography:

1. ​ ‘nootropic’ tag

2. ​ ‘magnesium (nootropic)’ tag

3. ​ Zeo sleep self-experiments

4. ​ Potassium sleep experiments

5. ​ Potassium Citrate—100% Pure TriPotassium Citrate Dihydrate Powder—1 Lb Bulk Pack

6. ​ 2012-2013-potassium.csv

7. ​ gwern-potassium-morning-mp.png

8. ​ gwern-potassium-morning-disturbances.png

9. ​ gwern-potassium-latencyawakeningsawake.png

10. ​ gwern-potassium-data-standardizedscores.jpg

11. ​ gwern-potassium-data-raw.jpg

12. ​ gwern-potassium-data-mood.png

13. ​ gwern-potassium-data-mood-analysis.png

14. ​ gwern-potassium-data-finalscore.png