搞生殖医学或临床预测的看这篇：55个环境特征把IVF成功率预测误差压到1.27%，模型还能跨诊所迁移，相当实用。
该论文利用55个上下文感知时间特征（包括滚动热稳定性、温湿度同步达标率、峰值压力时长和压力后恢复速度）建模IVF实验室微环境。基于亚洲诊所61周数据，这些特征将交叉验证预测误差从原始平均值的3-5%降至1.27%。分层贝叶斯Beta回归模型通过部分池化共享环境效应，在另一北欧诊所的留出数据上对35-39岁年龄组实现R2=0.86，相比基线误差减少64%。研究证明结构化环境监测包含临床上有意义的可迁移信号。
Context-Aware Hierarchical Bayesian Modeling of IVF Laboratory Environmental Conditions
IVF pregnancy rates are routinely modeled using patient-level variables, while high-resolution laboratory environmental data remain underutilized. We show that this is a missed opportunity. Rather than relying on raw sensor averages, we engineer 55 context-aware temporal features, including rolling thermal stability, simultaneous temperature-humidity adherence, peak stress duration, and post-stress recovery speed, that capture the dynamics of incubator microenvironments. On 61 weeks of data from an Asian IVF clinic, these features reduce cross-validated prediction error to 1.27%, compared to 3-5% for raw averages. We then train a hierarchical Bayesian Beta regression model that shares environmental effects across an Asian and a Northern European clinic via partial pooling, while preserving site-specific baselines. On held-out data from the Northern European clinic, the model achieves R2 = 0.86 and a 64% error reduction for the 35-39 age group over a naive baseline, demonstrating that structured environmental monitoring contains clinically meaningful, transferable signal.