Table 2:

A prespecified list of questions was asked when reviewing all in-scope articles (See supplemental material for a table of categories and the corresponding citations, and a separate spreadsheet of the individual analysis set articles and how they were categorized). Frequencies and percentages were recorded for all binary questions. Questions a reviewer could not answer are defined as missing, causing some questions to have fewer than 53 total answers. Answers to questions are on the article level and categories are not mutually exclusive. For example, an article could explore both a Frequentist and Bayesian model.

Question	Yes	Total answers
	N (%)	N
The primary target was
categorical	18 (34)	53
continuous	36 (68)	53
from a time series	22 (42)	53
A novel method/model was developed	25 (47)	53
The authors implemented a
Bayesian technique	13 (25)	52
Frequentist technique	26 (49)	53
The model was
nonparametric	13 (25)	52
parametric	38 (73)	52
The model combined
point estimates	30 (56)	53
probabilistic distributions	19 (36)	53
Experts depended on data that could be updated, revised, or rapidly change	21 (41)	51