我国新疆北部地区雪面雨日数时空变化特征分析
卢新玉,陈仁升,刘艳,王秀琴,宋志国

Spatiotemporal variation of rain-on-snow days in northern Xinjiang
Xinyu LU,Rensheng CHEN,Yan LIU,Xiuqin WANG,Zhiguo SONG
图8 气温与降雪日数(a)、降雨日数(b)、雪面雨日数(c)的相关性,以及雪面雨日数与降雨日数(d)的相关性
注:红色-正相关;蓝色-负相关。大实心圆:在99%及以上置信水平显著;小实心圆:在95%及以上置信水平显著
Fig.8 Correlation between temperature and snowfall days (a), rainfall days (b), ROS days (c), and correlation between ROS days and rainfall days (d)
Note:Red,positive correlation;Blue,negative correlation. Large shaded circle:significant at 99% confidence level and above; small shaded circle:significant at 95% confidence level and above