I have some 1500 sugarcane genotypes and want calculate breeding values using multi trait BLUP technique. Any Clue for the procedure?
In multi-environment experiments we combine only those locations which show non-significant interactions with the treatments (varieties/genotypes). Could we combine those displaying significant...
10 November 2013 8,125 2 View
I have some 1000 treatments in augmented design. However, when I run F test for differences among treatments, it is not significant. Pie chart of the treatments according to frequencies of...
04 May 2013 1,985 8 View
Many of the journal reviewers desire a robust discussion and conclusion in research articles. What exactly should be included/excluded to make them robust?
02 March 2013 2,265 0 View
I ran path analysis using AMOS 18. It give me direct effect of all variables but shows indirect effects to be zero. What could be the reason?
02 March 2013 2,852 2 View
I have 11 variables with X11 as the dependent (endogenous) variable. The remaining are causal variables in three groups. I draw the path diagram and connect the data that have correlations for the...
01 February 2013 9,029 19 View
After multicollinearity is detected, remedial measures include removing the problem variable(s) and transforming the variable to reduce mutlicollinearity. What kind of transformation can we apply...
01 February 2013 2,102 21 View
Both use simultaneous selection for traits for improved genetic advance. What is the main difference and which one should be used?
01 February 2013 9,962 0 View
I estimated genotypic correlations and then the path coefficients which gave very strange direct effects (more than 3) and residual (-2.2). I used SAS Proc Reg with the VIF option to remove any...
31 December 2012 5,217 16 View
What kind of transformation would be needed?
10 November 2012 3,960 1 View
I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.
11 August 2024 9,101 4 View
I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?
11 August 2024 5,138 1 View
Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!
11 August 2024 3,770 4 View
Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...
10 August 2024 7,180 0 View
I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...
10 August 2024 4,005 2 View
I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...
10 August 2024 7,429 2 View
How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?
09 August 2024 7,718 0 View
Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...
07 August 2024 1,937 1 View
A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.
07 August 2024 5,307 1 View
Hi, I have a question about normalizing the MTT OD values for doing the statistical analysis. So, if we have 3 different plates and we call them 3 different replicates, so, first we would...
07 August 2024 8,106 4 View