The Atmospheric Response to Realistic Reduced Summer Arctic Sea Ice Anomalies - Arctic Sea Ice Decline: Observations, Projections, Mechanisms, and Implications - page 93

Plate 3. Sum95e (a) SLP anomaly response to reduced sea ice during August and geopotential height anomalies at (b)
500 hPa and (c) 200 hPa. Dark (light) shading indicates statistical significance at the 99% (95%) or greater level based
on a pooled variance t test. The CI is 0.5 hPa for SLP and 5 m for geopotential height. This is a polar stereographic view
from 40° to 90°N.