For the categorisation of apneic events into CSA and OSA, one CDKL5‐KO mouse was excluded from the analysis of REMS apneas, and one CDKL5‐KO mouse along with three WT mice were excluded from the analysis of NREMS apneas due to the presence of artefacts interfering with DIA evaluation. The gene discussed is CDKL5; the disease is obstructive sleep apnea syndrome.