在使用geom_mark参数之前,我们首先需要创建一个基本的图形,例如散点图或折线图。接下来,我们可以通过以下步骤来使用geom_mark参数: 1.选择要标记的数据点或区域:首先,我们需要确定要标记的数据点或区域。这些数据点或区域可以是具有特定特征的数据,例如异常值、极值或关键转折点。 2.确定标记的类型:接下来,我们需要...
同事提出让注释“支棱”起来，首先想到的是ggforce中的geom_mark_ellipse，实践中遇到一些问题（比如，...
geom_mark_ellipse中的椭圆只是绘制了可以包围每组中的点的最小可能的椭圆。正如帮助文件所述：包围椭圆...
geom_point(aes(color = Sample), size = 1) + #geom_encircle(aes(fill=Sample), alpha = 0.3, show.legend = F,colour=NA) + ggforce::geom_mark_ellipse(aes(fill = Sample, color = Sample)) ### 我做了一个主成分分析图,然后我想通过ggplot 2或ggforce或factoextra或ggbiplot包添加置信椭圆。 但...
Hi Thomas, I am currently using ggforce v0.3.2 from CRAN (and ggplot2 v3.3.2) and encountered the same incorrect angle of the ellipses using geom_mark_ellipse(), although only for few cases in the following example. dta <- structure( lis...
2292: 【POJ Challenge 】永远挑战 Time Limit: 10 Sec Memory Limit: 128 MB Submit: 553 Solved...
geomtric 마크 翻译结果5复制译文编辑译文朗读译文返回顶部 Geomtric 표 相关内容 a如果每天看电视,你就能了解世界各地发生的事 If watches the television every day, you can understand world each place occurs matter[translate] aInteresado(s) en conocer: Interesado en conocer :[translate] ...
I am using ggplot and geom_point to plot various data points. I am classifying points according to two thresholds and would like to add vertical lines to indicate where these thresholds are with respect to the points. However, the lines are not in the correct place. After...
We introduce the shape module of the Python package Geomstats to analyze shapes of objects represented as landmarks, curves and surfaces across fields of natural sciences and engineering. The shape module first implements widely used shape spaces, such as the Kendall shape space, as well as elas...
m. scutellata (N = 12)), using geometric morphometric analysis, based on 19 landmarks on the left forewings of workers. The analysis allowed separating size and shape of the wing. Hierarchical cluster analysis followed by stepwise discriminant analysis (DA) grouped the colonies into two morpho...