Table 9. Forest plot raw data for meta-analysis of QIDS-SR16 scores across three studies.

SE = standard error; CI = confidence interval; QIDS-SR16 = Quick Inventory of Depressive Symptomatology 16-Item Self Report

Study	Events	Sample Size	Outcome	SE	CI lower	CI upper	Study number	Rate	CI lower	CI upper
Carhart-Harris et al. 2017 [26]	19	19	2.74	0.48	1.81	3.68	4	274.4	93.6	93.7
Davis et al. 2021 [32]	17	24	2.26	0.37	1.54	2.99	3	226.2	72.4	72.5
Stroud et al. 2018 [12]	17	17	2.07	0.40	1.29	2.86	2	207.4	78.9	78.8
Summary			2.31	0.24	1.85	2.78	1	231.5	46.3	46.4