Divert G M, Domakhina G M, Krivoshchekov S G
Gig Tr Prof Zabol. 1989(10):25-8.
Due to the use of a cluster analysis 5 types of the individual cardiovascular response to hand local cooling and of cold thermosensitivity were identified. The following groups were determined: I. non-cold-adapted group with elevated cold thermosensitivity and vascular response to local cooling, young age and short-term length of service on watch; 2. the group with different levels of thermal adaptation on the verge of the 3-year period of work, the age being similar; 3. the group with extremely low cold thermosensitivity and moderate vascular response to local cold. The group is characterized by long-term length of service and positive forecast as to individual work under subextreme conditions of being on dispatch watch.
由于采用聚类分析，确定了个体对手部局部冷却的心血管反应和冷热敏性的5种类型。确定了以下几组：I. 非冷适应组，冷热敏性和局部冷却血管反应升高，年龄小，值班工作年限短；2. 工作3年左右处于不同热适应水平的组，年龄相似；3. 冷热敏性极低且对局部寒冷有适度血管反应的组。该组的特点是工作年限长，对在极端值班条件下的个体工作有积极预测。
