Study	Outcome	N	Nt	Nc	Unit of analysis	TREATeff	Effect size	Variance	Lower bound	Upper bound
Sharma2017 Nepal Redd++	Firewood collection signs observed in the sampled forest plots	554	306	248	Plot/Village	ATE	0.1551	0.0073	−0.0126	0.3229
Sharma2017 Nepal Redd++	Fodder collection signs observed in the sampled forest plots	554	306	248	Plot/Village	ATE	0.0853	0.0073	−0.0822	0.2529
Sharma2017 Nepal Redd++	Timber extraction signs observed in the sampled forest plots	554	306	248	Plot/Village	ATE	−0.1707	0.0073	−0.3384	−0.0029
Sharma2017 Nepal Redd++	Encroachment signs observed in the sampled forest plots	554	306	248	Plot/Village	ATE	−0.2133	0.0073	−0.3812	−0.0454
Sharma2017 Nepal Redd++	Forest fire signs observed in the sampled forest plots	554	306	248	Plot/Village	ATE	−0.2133	0.0073	−0.3812	−0.0454
Jayachadran2016 Uganda PES	Program impacts on tree‐planting: Took up reforestation option		564	535	Plot/Village	ITT	0.4992	0.0038	0.3791	0.6193
Jayachadran2016 Uganda PES	Program impacts on tree‐planting: Total trees planted		564	535	Plot/Village	ITT	0.5259	0.0038	0.4056	0.6462
Jack2017 Malawi ICRAF	Has cleared land in last 3 years (Lottery)	319	205	114	Plot/Village	ITT	0.2809	0.0138	0.0508	0.5109
Jack2017 Malawi ICRAF	Has cleared land in last 3 years (Auction)	319	205	114	Plot/Village	ITT	0.2929	0.0138	0.0628	0.5230
Jack2017 Malawi ICRAF	Total plots cleared in last 3 years (Lottery)	319	205	114	Plot/Village	ITT	0.2583	0.0138	0.0285	0.4882
Jack2017 Malawi ICRAF	Total plots cleared in last 3 years (Auction)	319	205	114	Plot/Village	ITT	0.2381	0.0137	0.0083	0.4678
Jack2017 Malawi ICRAF	No. of plots planted with trees (Lottery)	319	205	114	Plot/Village	ITT	0.2322	0.0137	0.0025	0.4619
Jack2017 Malawi ICRAF	No. of plots planted with trees (Auction)	319	205	114	Plot/Village	ITT	0.0677	0.0137	−0.1614	0.2967
Jack2017 Malawi ICRAF	Total trees across all plots (Lottery)	319	205	114	Plot/Village	ITT	0.1493	0.0137	−0.0800	0.3786
Jack2017 Malawi ICRAF	Total trees across all plots (Auction)	319	205	114	Plot/Village	ITT	−0.0488	0.0137	−0.2778	0.1802
Jayachadran2017 Uganda PES	Cut any trees in the past year	994	NA	NA	Plot/Village	ITT	−0.3002	0.0041	−0.4252	−0.1751
Jayachadran2017 Uganda PES	Allow others to gather firewood from own forest	957	NA	NA	Plot/Village	ITT	−0.3622	0.0042	−0.4899	−0.2344
Jayachadran2017 Uganda PES	Increased patrolling of the forest in last 2 years	965	NA	NA	Plot/Village	ITT	0.1551	0.0042	0.0287	0.2814
Jayachadran2017 Uganda PES	Has any fence around land with natural forest	998	NA	NA	Plot/Village	ITT	0.0134	0.0040	−0.1107	0.1375
Jayachadran2016 Uganda PES	Cut trees to clear land for cultivation	994	NA	NA	Plot/Village	ITT	0.1444	0.0040	0.0199	0.2689
Jayachadran2016 Uganda PES	Cut trees for timber products	994	NA	NA	Plot/Village	ITT	−0.2261	0.0040	−0.3508	−0.1014
Jayachadran2016 Uganda PES	ES_Cut trees	994	NA	NA	Plot/Village	ITT	−0.1512	0.0040	−0.2757	−0.0266
Jayachadran2016 Uganda PES	Decreased access to others who take trees from forest in last 2 years	965	NA	NA	Plot/Village	ITT	0.0849	0.0041	−0.0413	0.2112
Jayachadran2016 Uganda PES	Had dispute with neighbors regarding and in last 2 years	998	NA	NA	Plot/Village	ITT	−0.0584	0.0040	−0.1825	0.0657
Jayachadran2016 Uganda PES	Claim to ownership of forest became stronger in last 2 years	982	NA	NA	Plot/Village	ITT	0.0928	0.0041	−0.0324	0.2179
Jayachadran2016 Uganda PES	Have planted trees in the past 12 mths	998	NA	NA	Plot/Village	ITT	0.2483	0.0040	0.1237	0.3729
Alix‐Garcia2015 Mexico PSAH	Quantity of firewood collected	1,162	NA	NA	Plot/Village	ATE	0.1327	0.0034	0.0176	0.2478