A Statistical Study on The Significant Differences in The Number of Infections with The Corona Virus for Some Arab Countries Based on The Tukey Test and The Scheffe Test
In this study, two applied statistical tests were used, namely, the Tukey test and the Scheffetest, to study the significant differences in the number of infections with the Corona virus for some selected Arab countries(Iraq, Kuwait, UAE, Oman, Bahrain, Qatar, Morocco, Egypt, Algeria, Syria, Lebanon, Libya) for two months, which are January and February of the year 2022. In the beginning, analysis of variance was conducted to find out the presence of significant differences in the number of injuries or not, by applying a completely randomized design. After that, the two statistical tests were used, Scheffe test and a Tukey test, to study the significant differences in the rate of injuries between each of the two Arab countries selected under study. After conducting the statistical tests, it was concluded that there are significant differences between the number of infections with the Corona virus for most of the selected Arab countries under study.
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