Statistics
		Stratospheric aerosol injection	Marine cloud brightening	Cirrus cloud thinning	Space-based (extra-terrestrial) reflectors	Albedo modification via human settlements	Albedo management via grasslands and crops	Albedo management via deserts	Albedo management via clouds	Ice protection	High altitude sunshades
N	Valid	60	60	58	59	60	58	58	57	59	57
	Missing	14	14	16	15	14	16	16	17	15	17
Mean		5.02	4.52	5.52	7.54	3.40	4.05	5.76	6.12	4.58	7.54
Median		5.00	4.50	6.00	9.00	3.00	3.50	5.50	6.00	4.00	8.00
Std. deviation		3.798	2.296	2.319	2.867	2.395	2.409	2.401	1.722	2.972	2.188
Minimum		1	1	2	1	1	1	1	2	1	1
Maximum		10	10	10	10	10	10	10	10	10	10