Overall post-treatment standardized mean difference (SMD) effect sizes for HRQOL from included meta-analyses.

Notes: No., Number; ES, effect size; SMD, standardized mean difference effect size; 95% CI, 95% confidence intervals; Z(p), Z-value and probability value for Z; Q(p), Cochran’s Q statistic and associated alpha (p) value for Q; I2, I-squared statistic for inconsistency; T2, tau-squared; PI, prediction intervals, based on a random-effects model; Y vs NT, yoga versus no treatment; Y vs E, yoga versus education;—, Data not provided or insufficient data to calculate; SMD (95% CI) based on random-effects model; NA, not applicable; Boldfaced*, statistically significant non-overlapping confidence intervals**, statistically significant at an alpha level ≤ 0.10a, Data reverse-scaled to be consistent with other studies in which a positive SMD was indicative of improvements in HRQOLb, Data converted from original metric to standardized mean difference effect size for comparison purposesc, short-term effects, HRQOL assessed closest to the end of the interventiond, long-term effects, HRQOL assessed closest to 12 months after randomizationOverall post-treatment standardized mean difference (SMD) effect sizes for HRQOL from included meta-analyses.备注： No.：序号（Number）； ES：效应量（effect size）； SMD：标准化均差效应量（standardized mean difference effect size）； 95% CI：95%置信区间（95% confidence intervals）； Z(p)：Z检验值及对应Z检验概率P值（Z-value and probability value for Z）； Q(p)：科克伦Q统计量及对应Q检验的显著性α（P）值（Cochran’s Q statistic and associated alpha (p) value for Q）； I²：不一致性I²统计量（I-squared statistic for inconsistency）； T²：τ²统计量（tau-squared）； PI：预测区间（prediction intervals），基于随机效应模型构建； Y vs NT：瑜伽组与无干预组对比（yoga versus no treatment）； Y vs E：瑜伽组与健康教育组对比（yoga versus education）； —：数据未提供或数据量不足无法计算； SMD (95% CI)：基于随机效应模型计算的标准化均差效应量（95%置信区间）； NA：不适用（not applicable）； *：粗体文本代表具有统计学显著性的非重叠置信区间； **：对应内容在显著性水平α≤0.10时具有统计学显著性； a：数据经反向标化，以与其他研究保持一致——此类研究中正向标准化均差提示健康相关生命质量（Health-Related Quality of Life, HRQOL）得到改善； b：为便于跨研究比较，将原始量表数据转换为标准化均差效应量； c：短期效应：干预结束阶段附近完成的健康相关生命质量评估； d：长期效应：随机分组后约12个月时完成的健康相关生命质量评估； 本部分为纳入的荟萃分析中，治疗后健康相关生命质量的总体标准化均差效应量。