“…Functional Statistics was published by Ferraty, Laksaci, and Vieu (2006), who obtained some properties in the case i.i.d. The study of statistical models for infinite-dimensional (functional) data has been the subject of several works in recent statistical literature; the reader can consult the studies by Akkal, Kadiri, and Rabhi (2021), Kadiri, Rabhi, Khardani, and Akkal (2021), and references therein. The recent result on nonparametric estimation was obtained by Hamri, Mekki, Rabhi, and Kadiri (2022), who introduced a kernel estimator of the conditional distribution function and proved some asymptotic properties (with rate) in various situations including censored and/or independent variables.…”