Browsing Research Articles (Statistics) by UP Author "Kraamwinkel, Christine"

Browsing Research Articles (Statistics) by UP Author "Kraamwinkel, Christine"

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  • Kraamwinkel, Christine; Fabris-Rotelli, Inger Nicolette; Stein, Alfred (Elsevier, 2018-12)
    Kernel smoothing is commonly used in spatial point patterns to construct intensity plots. Kernels allow for visually and subjectively inferring on first-order stationarity. Formal objective tests exist for testing first-order ...
  • Mahloromela, Kabelo; Fabris-Rotelli, Inger Nicolette; Kraamwinkel, Christine (South African Statistical Association (SASA), 2023)
    In some standard applications of spatial point pattern analysis, window selection for spatial point pattern data is complex. Often, the point pattern window is given a priori. Otherwise, the region is chosen using some ...
  • Fabris-Rotelli, Inger Nicolette; Kraamwinkel, Christine (South African Statistical Association, 2012-11)
    We present a historical and theoretical overview of the more complicated and less used G/M and M/G queueing processes, which allow for non-specific arrival and service time distributions. Such a model provides a more ...