Recent content by Dr. Bahjat

  1. D

    Test type

    Hello. I am working on data regarding Vitamin D deficiency among newborn babies in relation to variables such as gestational age and birth weight. The sample consists of 88 babies (49 male and 39 female babies) with different gestational ages and birth weights. I wanted to see if there is...
  2. D


    Thanks a lot
  3. D


    Hello. I have 99 patients divided into subgroups according to the following variables: 1- Their syntax score (which measures how severe the obstruction in coronary arteries is). Values of this variable are between 10.2 and 41 and are classified into three levels, first 1-22, second 23 - 32...