https://biolab.wang/ 2026-11-03T06:13:51+00:00 https://biolab.wang/ https://biolab.wang/_media/logo.png text/html 2026-10-27T17:11:51+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/r/dx?rev=1793121111&do=diff 金额大写转小写 在线工具 在线工具使用说明： * 单位为元，精确到分，小数点后只取到2位，自己先做好舍入。 * 自己检查一下转换的结果是否准确 * 过于巨大的数字（超过140720000000000）可能不准确。0 text/html 2026-10-27T17:11:30+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/genetics/f2h?rev=1793121090&do=diff ---------- 计算方法见用R计算多基因病遗传力 ---------- 本网页已被访问0次；本系统基于R及Shiny text/html 2026-10-27T17:10:58+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/r/zuoye?rev=1793121058&do=diff ---------- 本网页已被访问0次；本系统基于R及Shiny text/html 2026-10-27T17:07:26+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/jiaomi/jc2sj?rev=1793120846&do=diff ---------- 本网页已被访问0次；本系统基于R及Shiny text/html 2026-10-27T17:04:05+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/jiaomi/paike?rev=1793120645&do=diff ---------- 本网页已被访问0次； 使用指南 版本历史 本系统基于R及Shiny text/html 2026-10-21T10:01:11+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/r/r_basics?rev=1792576871&do=diff R语言基础 写在前边 自2019年9月30日以来，本页面已被访问0人次。 为了方便学习，教程中把执行代码后打印在屏幕上的信息，附在代码后边，前边加上两个#号及两个空格。练习时不用输入#号及其后边的内容 text/html 2026-10-21T07:51:30+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/r/weike/r_install?rev=1792569090&do=diff R及其伴侣的安装 安装R、NotePad++、NppToR。适合对电脑还不是很熟悉的大一的同学学习，可以用于电脑有一定基础的参考。 新版（2026年10月录制） 旧版（2020年录制，已过时，不用再看了） 0 text/html 2026-10-21T07:49:46+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/?image=r%3Aweike%3Ar_install_20261018.mp4&ns=r%3Aweike&rev=1792568986&tab_details=history&media_do=diff&do=media <img src="https://biolab.wang/lib/images/fileicons/svg/mp4.svg" alt="r_install_20261018.mp4" loading="lazy" width="500" height="500" /> text/html 2026-10-20T23:14:16+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/r/undergraduate?rev=1792538056&do=diff 《R语言基础》 本门课程面向大学本科学生。首次开课为2018年春，课程分类属于“技能培训类”。 课程简介 在这个时代，如果有机会，一定要学习编程。学点编程，你的思考方式将会不同，你的人生大概率将会变得更加美好。现如今绝大多数工作离不开计算机，会编程才能更高效、灵活地指令计算机，从而更高效地完成许多工作。0 text/html 2026-09-23T10:48:35+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/?image=r%3Apasted%3A20260923-165441.png&ns=r%3Apasted&rev=1790160515&tab_details=history&media_do=diff&do=media <img src="https://biolab.wang/_media/r/pasted/20260923-165441.png?w=500&amp;h=500&amp;tok=6abf14" alt="20260923-165441.png" loading="lazy" width="500" height="500" /> text/html 2026-09-23T10:48:24+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/?image=r%3Apasted%3A20260923-155919.png&ns=r%3Apasted&rev=1790160504&tab_details=history&media_do=diff&do=media <img src="https://biolab.wang/_media/r/pasted/20260923-155919.png?w=500&amp;h=500&amp;tok=b210c0" alt="20260923-155919.png" loading="lazy" width="500" height="500" /> text/html 2026-09-23T08:58:18+00:00 王弘 (wanghong@undisclosed.example.com) 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alt="20260923-152236.png" loading="lazy" width="500" height="500" /> text/html 2026-09-23T08:56:16+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/?image=r%3Apasted%3A20260923-151853.png&ns=r%3Apasted&rev=1790153776&tab_details=history&media_do=diff&do=media <img src="https://biolab.wang/_media/r/pasted/20260923-151853.png?w=500&amp;h=500&amp;tok=76e373" alt="20260923-151853.png" loading="lazy" width="500" height="500" /> text/html 2026-09-23T08:54:50+00:00 王弘 (wanghong@undisclosed.example.com) https://biolab.wang/?image=r%3Apasted%3A20260923-165450.png&ns=r%3Apasted&rev=1790153690&tab_details=history&media_do=diff&do=media <img src="https://biolab.wang/_media/r/pasted/20260923-165450.png?w=500&amp;h=500&amp;tok=568e5e" alt="20260923-165450.png" loading="lazy" width="500" height="500" /> text/html 2026-09-23T08:54:33+00:00 王弘 (wanghong@undisclosed.example.com) 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