Veda Vangala

     Introduction:    ✔  Diagnostic tests play a very crucial role in contemporary medical practice as it allows the medical practitioner to rule out the disease and diagnose disease in patients who have an illness.  Clinicians need insight into the possibility that an individual has a condition to arrive at therapeutic choices and give personalized treatment. This requires integrating knowledge of preliminary chance with diagnostic tests.   ✔ In order to decide on possibilities for therapy, medical diagnostics are frequently used for medical systems; moreover, numerous of these strategies need to be more accurate.  Documentation must be utilized to inform the use of evaluations for diagnosis in healthcare situations.  But regrettably, several clinicians conduct diagnostic tests without incorporating the supporting data.   ✔  Sensitivity and specificity are very crucial indicators for the accuracy of the diagnost...

✔ R Markdown  is a file format for making dynamic documents with  R . An  R Markdown  document is written in  markdown  (an easy-to-write plain text format) and contains chunks of embedded  R  code.  Markdown  is a simple formatting syntax for authoring HTML, PRESENTATIONS, PDF, and MS Word documents. ✔ It has three types of content which include text, code chunks and  YAML metadata which build Rmarkdown.  ✔ YAML metadata consists of information about the title, author, date, and output. It starts and ends with three dashes (---) .  ✔ Code chunks can be run without interference from the text. Multiple code chunks of different programming languages like Python and SQL can also be included in the same document.  A single code can also be run and output can be viewed for the corresponding code in the R console. A code should start with  ```{r}  and ends with  ``` , so that code is isolated from text and...