Table 1.

Characteristics of the Collaborating Laboratories. Note: Total N and Total # of erotic trials represent participants and trials which were included in the main confirmatory analysis (participants with at least one valid erotic trial); ASGS: Australian Sheep Goat Scale, ASGS scores in the table are total scores calculated by summing the scores of the individual items. ASGS total scores range from 0 to 36 with higher scores indicating greater belief in ESP. Where a laboratory had multiple Site-PIs, the ASGS score is the mean of the PIs' total scores. ‘Not disclosed’ means that the laboratory members did not give permission for that data point to be disclosed in order to protect personal data such as the ASGS score of a certain individual or the identity of the experimenters on the trial session video recordings.

institution	country	language	total N	total no. of erotic trials	no. of experimenters	site-PI name	site-PI ASGS	mean experimenter ASGS
ELTE	Hungary	Hungarian	944	16 930	6	Balázs Aczél	2	1.3
not disclosed	Japan	Japanese	101	1818	2	not disclosed	6	0.5
Southern Illinois University	USA	English	205	3690	1	Kathleen Schmidt	0	7
not disclosed	not disclosed	not disclosed	53	907	2	not disclosed	0	8
Willamette University	USA	English	149	2668	3	not disclosed	1	6.6
University of Amsterdam	The Netherlands	English	101	1803	4	not disclosed	11	11.8
University of Ottawa	Canada	English	59	1062	3	Denis Cousineau	0	8.3
University of Tartu	Estonia	Estonian	106	1908	2	not disclosed	0.5	0.5
Iscte-University Institute of Lisbon	Portugal	Portuguese	106	1862	2	Patrícia Arriaga	5	2
University of Padova	Italy	Italian	291	5188	1	Patrizio Tressoldi	23	22