Position data from real-time indoor positioning systems are increasingly used for studying individual cow behavior and social behavior in dairy herds. However. missing data challenges achieving reliable continuous activity monitoring and behavior studies. This study investigates the pattern of missing data and alternative interpolation methods in ultra-wideband based real-time indoor ... https://safeersappliancers.shop/product-category/faber-grexia-gres-lg-xa60-330-0543-468-cooker-hood/