EHI Reliability Analysis

Two-Item Reliability Summary

Pearson r: 0.34049 (95% CI: [0.28622, 0.39258])

Spearman r: 0.31052 (95% CI: [0.25516, 0.36386])

Spearman–Brown / Cronbach's α: 0.50801 (95% CI: [0.44506, 0.56382])

Cronbach's Alpha

raw_alpha std.alpha G6(smc) average_r S/N ase mean sd median_r
0.3078741 0.5080098 0.3404914 0.3404914 1.032561 0.0216938 0.2755268 0.98504 0.3404914

Split-Half Reliability

Maximum split half reliability: 0.50801

Item-Level Statistics

n raw.r std.r r.cor r.drop mean sd
eohiDGEN_mean 1063 0.9706327 0.8186853 0.4777163 0.3404914 0.4148824 1.740598
ehi_global_mean 1063 0.5566839 0.8186853 0.4777163 0.3404914 0.1361712 0.504053