Stories about crops and statistics (plus coding)
When you conduct statistical analysis, you might want to include/exclude some variables. For example, here is one data. This is data about how yield, grain number (GN) and average grain weight (AGW) are different according to two different fertilizers (N0, N1) in five genotypes (CV1 – CV5). That is, there will be 10 treatments [Genotype … Read more
I’ll generate one data. Let’s say this is a math and english score for 8 students from different countries. I would like to adjust the scores by giving more weight to math. Since math was particularly difficult, I will increase the weight given to math. We aim to develop open-source code for agronomy ([email protected]) © … Read more
□ How to select and delete specific columns using R STUDIO? In my previous post, I explained how to select or delete specific columns. This time, I’ll elaborate on selecting or deleting specific variables within columns. Once again, I’ll generate a new set of data. If I want to divide the data by genotype, I … Read more
□ Data filtering using R Studio It would be helpful if you read the below post before starting!! I’ll generate one data. Let’s say this is a math and English score for 8 students from different countries. Let’s do several things with this data. ■ How to delete certain column? I’d like to delete math … Read more