I have
Is anyone familiar with an article in which heart is described as an organ on crossroads of sympathetic and parasympathetic innervation? It is probably a sentence from the introduction of the...
09 February 2024 3,700 9 View
I have one three-digit integer, with known parameters of normal distribution (expectation and standard deviation). How to calculate apropriate value of such normal distribution by this integer ?
14 December 2022 404 2 View
Above-mentioned authors derived an equation for determination of rock mass modulus based on back-analyses (among other investigations) of tunnel excavations. Does this mean that Erm is unloading...
14 December 2021 5,149 3 View
So I have done a research on the difference in the perception of basic emotions between American and Japanese culture. I had 14 pictures of random people portraying a certain basic emotion. Each...
15 March 2021 4,961 4 View
Data from Zadar's archive mention the fraternity of flagellants (dei flagellanti) in Zadar in 1214founded in the church of St. Silvester (fratalia seu scola sancti Silvestri Iadere Frustancium)....
14 February 2021 3,374 2 View
We usually consider universities/faculties as institutions with a focus on research and teaching. However, in the process of promotion of researchers / professors, the habilitation criteria are...
21 June 2020 2,134 9 View
It is necessary that the seeds are certified and virus/pests free, etc. I need these seeds to establish an experiment.
28 May 2020 8,695 0 View
Dear all, I would like to know how the increase/decrease of the pH or ionic strength of the environment in which two negatively charged bodies are immersed will affect the "thickness" of the...
15 September 2019 1,960 3 View
Hi, The required material for the construction of one motorway embankment is csa 0-300mm? Fines percent limit is set at 10% max. The uniformity coefficient required is cu>9. Large diameter...
11 December 2018 3,427 2 View
Hello, Does anybody have experience with negative effects of freeze/thaw cycles on crack occurrence in asphalt due to ice lens formation in crushed stone aggregate with considerable fines content...
21 July 2018 2,159 2 View
i have to study the awareness and adoption level of cloud computing in a district of India. i also want to use association among demographic variables like gender, age, education, income etc and...
02 August 2024 2,420 3 View
Just bounced on me. Before statistically analysing significant difference, shouldn't we see if data fits normal distribution first? Is 3 replicates enough to testify the hypothesis of normal...
31 July 2024 8,141 13 View
HI there, I've came across several articles discuss about random audit an Non random to tax evasion or compliance. Most of the articles is relating about effect of audit (random or non random)...
31 July 2024 5,309 7 View
When we conduct linear regression, there are several assumptions. The assumption of normality is whether the residual errors are normally distributed, not whether a predictor is normal?
31 July 2024 6,164 3 View
I am currently conducting a mendelian randomization study, and I was attempting to use PhenoScanner to look for potential confounders associated with the selected SNPs (any SNPs significantly...
23 July 2024 5,703 0 View
Hey all, I need help testing for multivariate outliers using STATA for my master thesis. The literature recommends the Minimum Covariance Determinant (MCD) (Verardi & Dehon, 2010). I found the...
22 July 2024 8,821 2 View
Hello, when calculating the p value for the alleles in the table, how do we place the values in the chi-square test in the four-eyed table? Thank you very much for your attention.
17 July 2024 998 2 View
I am doing a systematic review, and I am measuring risk of bias with RoB2 for RCT, and ROBINS-I for non RCT. My questions is, for single arm studies, can I use ROBINS-I? I am not sure how to...
14 July 2024 3,570 5 View
I have developed a questionnaire. I want to try and analyse question drop-off. There is a clear negative correlation between question number and percentage of respondents who answered that...
07 July 2024 9,435 1 View
In RCT study designed I have 2 groups; one of them control group and the 2nd is intervention group. Each group with with 2 time point: pre management and post management. Can I use Repeated...
01 July 2024 1,999 11 View
