Cronbach Alpha and Related Statistics
Items	Cronbach Alpha	Std. Alpha	G6(smc)	Average R
All itmes	0.0167	0.9132	0.9415	0.539
totseconds excluded	0.627	0.8925	0.926	0.5092
logins excluded	0.016	0.9046	0.9384	0.5424
compendium_views_info excluded	0.0073	0.8945	0.9215	0.5146
compendium_views_pr excluded	0.0165	0.9287	0.9465	0.6194
shared_compendiums excluded	0.0169	0.9292	0.952	0.6214
blogged_computations excluded	0.0156	0.8924	0.9241	0.509
compendiums_reviewed excluded	0.0166	0.8975	0.9303	0.5225
tothyperlinks excluded	0.0149	0.8914	0.919	0.5063
totblogs excluded	0.015	0.8914	0.919	0.5065