Specifically, we identified an occurrence rate of 3.3 (4.0) and 3.9 (4.7) events per hr for CSA in CDKL5‐KO and WT mice, respectively, and of 0.2 (0.3) and 0 (0.3) events per hr for OSA in CDKL5‐KO and WT mice, respectively (Figure 3b). This evidence concerns the gene CDKL5 and chromosome-type aberration frequency.