Open Access

Table 2.

Total number of hours across the sample of 42 active regions that showed increasing, decreasing, or flat unsigned magnetic flux and critical height.

No. of Critical height
hours Inc. Dec Flat All
Inc. 2362 1237 141 3740
Mag. Dec 2066 1034 47 3147
flux Flat 29 35 0 64
All 4457 2306 188 6951

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