哈哈~~~刚开始自学ggplot2,附近也木有人用,有些问题可能有点弱智啊~~~
别介意。。。[s:18]
数据及代码如下:
<br />
> m75n_CK<br />
mn day Ca_g Cb_g kind<br />
3 C75wCa4 4 950.5015 597.6253 wC<br />
4 C75wCa4 4 955.4978 599.9147 wC<br />
5 C75wCb4 4 1195.6732 502.3903 wC<br />
6 C75wCb4 4 1208.1229 491.2602 wC<br />
7 C75mCa4 4 971.6662 607.7172 mC<br />
8 C75mCa4 4 947.4915 593.7935 mC<br />
9 C75mCb4 4 1136.0448 371.2519 mC<br />
10 C75mCb4 4 1131.6812 363.2711 mC<br />
1 C75nCa4 4 957.0268 476.3933 nC<br />
2 C75nCa4 4 950.9860 487.7185 nC<br />
11 C75nCb4 4 1049.5224 410.5641 nC<br />
12 C75nCb4 4 1050.4903 414.7311 nC<br />
> tp <- ggplot(m75n_CK,aes(mn,Cb_g))<br />
> tp+geom_bar()<br />
Error in pmin(y, 0) : object 'y' not found<br />
> traceback()<br />
14: pmin(y, 0)<br />
13: eval(expr, envir, enclos)<br />
12: eval(substitute(list(...)), <code>_data</code>, parent.frame())<br />
11: transform.data.frame(df, ymin = pmin(y, 0), ymax = pmax(y, 0),<br />
xmin = x - width/2, xmax = x + width/2, width = NULL)<br />
10: transform(df, ymin = pmin(y, 0), ymax = pmax(y, 0), xmin = x -<br />
width/2, xmax = x + width/2, width = NULL)<br />
traceback()项目太多,只列出后四项~~~
画不出来~~~这是咋回事。。。
谢谢哈。。。[s:18]
</p>