1. Uygulamalı İstatistik Kongresi, Tokat, Türkiye, 1 - 04 Ekim 2020, ss.62
The
new coronavirus disease (Covid-19) is a new viral respiratory tract disease
that was first identified with high fever and shortness of breath in Wuhan,
China, on January 13, 2020. It is known that the disease is transmitted by
droplets and contact. It is defined as a pandemic due to the global epidemic. The
new coronavirus is a type of coronavirus family that can affect both animals
and humans. In retrospect, some different viruses from the coronavirus family
seem to cause severe respiratory diseases such as MERS (Middle East Respiratory
Syndrome) and SARS (Severe Acute Respiratory Syndrome). A total of 160
individuals, 89 men and 71 women, who applied to the hospital with suspicion of
Covid-19, were asked about the possible complaints of the patients in line with
the results of tomography and PCR, and the answers received were recorded. As a
result of the tomography test, which is the gold standard test, a total of 14
cases were positive and 146 cases were negative. Considering the areas under
the curve as a result of Roc analysis, PCR = 0.871, Loss of Taste or Smell =
0.813, Shortness of Breath or Difficulty Breathing = 0.762, Fever = 0.712,
Cough = 0.613 and Sore Throat = 0.598 values were obtained respectively.