
I have recreated this figure in PAINT. Because the quality is not good, I would like to recreate this figure in LaTeX. But I have no idea how I can do this. I hope you can help me.

Greetings & many thanks in advance!

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Code: Select all
\documentclass[border=10pt]{standalone}\usepackage{tikz}\usetikzlibrary{quotes,shapes,positioning}\tikzset{treenode/.style = {shape=rectangle, rounded corners,draw, anchor=center,text width=5em, align=center,top color=white, bottom color=blue!20,inner sep=1ex, font=\sffamily\normalsize},do/.style = {treenode, diamond, inner sep=0pt},}\begin{document}\begin{tikzpicture}[-latex,[every edge quotes/.style={fill=white, font=\footnotesize}, auto=right]]\node [do] (model) {Model};\node [treenode, below left = 2cm and 2cm] (A) {Test A};\node [treenode, below right = 2cm and 2cm] (B) {Test B};\node [do, below right = 1.8cm and 6cm] (C) {Delete};\draw(model) edge ["Axis A"] (A)(model) edge ["Axis B"] (B)(model) edge ["Axis C", auto=left] (C);\end{tikzpicture}\end{document}
NEW: TikZ book now 40% off at Amazon.com for a short time.
And: Currently, Packt sells ebooks for $4.99 each if you buy 5 of their over 1000 ebooks. If you choose only a single one, $9.99. How about combining 3 LaTeX books with Python, gnuplot, mathplotlib, Matlab, ChatGPT or other AI books? Epub and PDF. Bundle (3 books, add more for higher discount): https://packt.link/MDH5p