R is a number of things, which might be confusing at first. R is the most popular platform among professional data scientists for applied machine learning. R is a computer language.It is a variant of Lisp and you can write programs in it. R is an interpreter.It can parse and execute R...
(boot_models,coef_info)ggplot(boot_coefs,aes(estimate))+geom_histogram(bins=30)+facet_wrap(~term,scales="free")+labs(title="fish",subtitle="Height ~ Square Root of Weight")+labs(caption="95% confidence interval parameter estimates, intercept + estimate")+geom_vline(aes(xintercept=.lower)...
notebook • Function to calculate R2 (R-squared) in R • Center Plot title in ggplot2 • R ggplot2: stat_count() must not be used with a y aesthetic error in Bar graph • R multiple conditions in if statement • What does "The following object is masked from 'package:xxx'...
Ggplot not showing all dates on x asis even when forced Error in ANOVA contrast commands Plot large data in R gvisMotionChart From googleVis is not working any suggestion? Problem with applying function to a dataframe Data frame error - "replacement has 4 rows, data has..." How...
So, it made sense that even though ggplot2 and dplyr were mentioned in some of the student’s questions, a faculty member present asked: “What is the tidyverse?” in an attempt to cover an area that he knew was one of those gaps. There is an incredible amount of good material ...
ggplot(nhefs, aes(x = ps, fill = qsmk)) + geom_density(alpha = 0.2) + xlab('Probability of Quitting Smoking During Follow-up') + ggtitle('Propensity Score Distribution by Treatment Group') + scale_fill_discrete('') + theme(legend.position = 'bottom', legend.direction = 'vertical')...
Statistical analysis Statistical analyses were performed using the statistical soft- ware R, version 3.6.3 (R Core Team 2022) and figures were created using the ggplot2 package (Wickham 2016). We checked for potential collinearity between our vari- ables of interest (relationship length, ...
The detailed principles and calculation processes were shown in supplementary Text S3. The “ggplot2″ and “patchwork” packages were used to draw the figures in this study. All statistics were performed in R v4.0.0. 3. Results In this section, we showed the sensitivity of SWAT parameters ...
Here is 9 different layouts for the same network. They can look very different. The R script to make this animation is available here 9. Friends Don't Let Friends Confuse Position-based Visualizations with Length-based Visualizations This is always the elephant in the room and the essence of...
2 Methods The research questions in this study were addressed using the Delphi method, an itera‑ tive interrogation of experts in the field of study in premising rounds (Linstone and Turoff 1975). The Delphi technique is a group communication process that aims to find consensus or ...