18 Questions 36 Answers 0 Followers
Questions related from Issam S. Ismail
When you write an article, is there a limit number of references need to determine or there is no limit yet? for example, 5, 10 or less/ more than 10 references. Please if there is evidence from...
21 September 2023 9,721 5 View
Comprehensive Cohort Trial, and Quasi Experimental design.
02 June 2023 8,543 1 View
Is it possible, to use matching and conditional logistic regression analysis in cross-sectional studies, and what are cons and pros?
18 May 2023 8,095 8 View
the result is OR= infinity, as in the attached image. So how can report Odds Ratio when one value of a cell is zero?
07 May 2023 5,541 3 View
Can we use the Independent T-test when standard deviation is zero for one group, or go to non-parametric test? If some values have no variation and others with zero number, the calculated SD is...
05 May 2023 9,391 10 View
Hi dears, plz. if one has a good, safe, trustful and dependable website/s for checking plagiarism share it/ they here. thank you ...
26 April 2023 5,631 3 View
Is there a post hoc test for Kruskal-Wallis test rather than Bonferroni? AND why Bonferroni used as a reference post hoc test in non-parametric test in SPSS?
06 April 2023 7,716 23 View
Is there a need to calculate sample size in non-probability sampling? AND What is the rationale?
25 March 2023 6,345 5 View
post hoc pairwise multiple comparison
12 February 2023 2,844 1 View
Abstract citation ...
26 January 2023 4,942 4 View
Experts have also found that restricting food intake during the day can help prevent health problems such as high cholesterol, heart disease and obesity, as well as improve mental health and...
16 April 2021 1,861 6 View
Funnel plots were generated to assess for publication bias, but they were not reported as no outcome was reported by ≥10 studies. Where outcome measures were reported by ≥5 studies, the results...
01 January 1970 1,631 4 View
"Avoiding a hostile emotional climate at home won’t necessarily prevent poor mental health outcomes from occurring, but it will probably help" Ioannis Katsantonis
01 January 1970 5,210 3 View
Are the preexisting data of a single national survey (10 years ago) considered recent or old data? AND can use them for secondary data analysis? Also, when can consider data as recent or old data...
01 January 1970 1,087 3 View
Example: How can report and interpret the OR with a wide confidence interval? 0.181 (95% CI: 0.042-0.777).
01 January 1970 7,347 5 View
Which is better in baseline bivariate data analysis, the Chi-Square test or Logistic regression? AND why? As you know both of them give the same value of OR in 2x2 table of binary data.
01 January 1970 432 2 View
Is it possible to get non-significant results in post hoc test when we got the significant result in ANOVA? AND how can interpret it?
01 January 1970 4,645 1 View
The frequency, the regularity, and the abundance of meals render useless an adaptive function that has played an important part in the survival of human races, the adaptation to lack of food. In...
01 January 1970 4,141 3 View
