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Questions related to SPSS
I designed genus-specific primers for LAMP (Loop Mediated Isothermal Amplification) using Primer Explorer V5. I want to amplify a gene region from different species of a specific genus avoiding...
05 October 2022 6,071 3 View
for example, how can I calculate c-index or c-statistic (for investigation of my prediction model performance) at 5-year and 10-year follow-up in cohort sample?
05 October 2022 6,621 2 View
Existing laws, regulations, and related activities like recycling, carbon-free energy resouces for electricity, but the Earth's temperature keeps increasing up to +1.5°C by 2040. How about "More...
01 October 2022 1,531 3 View
Hi all, I am interested in whether the strength of correlation estimates between personality & depression scores is equally strong on two measurement occasions - when adolescents are 13yrs old...
01 October 2022 8,904 5 View
Hello all, I have performed a 3-way Permutational Multivariate Analysis of Variance (PERMANOVA; Anderson, 2001) to the similarity matrix of species abundance data to evaluate the variations in...
28 September 2022 2,602 3 View
I'm looking for alternative ways to access physical activity in young children besides accelerometers.
27 September 2022 5,155 0 View
I have 2 groups that I'm measuring effect of intervention. There is a large variation in SD for the intervention and non intervention. Intervention SD is 74.24 and non-Intervention SD is 63. How...
27 September 2022 3,461 3 View
Hello all! As part of my master's thesis, I did an experiment. I now have 5 groups with n=45 participants each. When I look at the data for the manipulation checks, they are not normally...
13 September 2022 7,743 14 View
Dear All! Plz solve my problem regarding Amos. When i run Amos following message appear Amos will require the following pairs of variables to be uncorrelated.
07 September 2022 9,594 0 View
In my country Nepal, variation in weather patterns and drought are the major climate related problems.
06 September 2022 1,564 6 View
I am trying to determine which is the best statistical test to evaluate the validity of an outcome probability predicted by a clinical calculator. I have the mean (+/- SD) outcome probabilities...
04 September 2022 8,703 5 View
I want to make sure that I can use this one to convert my results.
02 September 2022 5,309 1 View
What are the best tools (software) for conducting bibliometric analysis except VOSviewer and Nvivo?
01 September 2022 6,235 6 View
I got aggregated patient data with patient numbers within different score ranges for males and females as the follow: Score male (n) female (n) 1-10 17 15...
01 September 2022 1,838 7 View
Dear colleagues Kindly look at the enclosed AC model where I have two inputs mainly the fan blower voltage and the compressor voltage, whereas the two outputs are the temperature of blown air out...
31 August 2022 9,379 0 View
I have two independent variables which is affected to dependent variable directly. and there is only one moderator variable to giving effect to these two independent variable. What is the model...
28 August 2022 5,590 1 View
Hi all, I have a MEG data set which is about 5 minutes long for each subject. I want to detect and correct existing artifacts using the ICA approach using the Brainstorm toolbox. When I performed...
26 August 2022 9,661 1 View
I have asked my students to undertake differently worded questions on the same subject matter; Q1A & Q1B, Q2A & Q2B, Q3A &Q3B and so on, , I have then asked them to express agreement using a...
24 August 2022 7,705 8 View
I'm trying to compare several linear regression models, however many of them do not report their SEE. Is there an alternative method to calcuate the SEE when we do not have access to the original...
10 August 2022 6,190 5 View
How many sign languages are there in the world? Considering national and indigenous sign languages, how many sign languages are there in the world? Are they part of the same language family? Are...
02 August 2022 5,145 3 View
Researchers frequently think that these terms are synonyms.
31 July 2022 181 3 View
I have a balanced panel data set with 156 observations from the years 2010 to 2021, and after testing the goodness of fit with linear regression, the R square is 58 percent, which is good. After...
28 July 2022 342 7 View
Hi everyone, we performed Caco-2 Permeability (Bi-directional) assay for different compounds, and when we measured Papp (B-A) and Papp (A-B), in most of the tested compounds we found only Papp...
20 July 2022 7,868 1 View
I an looking for an resting state (eyes closed) EEG datasets for any kind of psychiatric disorder. These can include, but not limited to Alcohol use disorder Acute stress disorder Addictive...
17 July 2022 7,412 2 View