[程式] R如何修改直方圖標題的方向??
[軟體程式類別]:R
[程式問題]:畫直方圖時，無法修改標題方向，已查過可以用las改座標軸方向
目前問題是出現在"標題"
[軟體熟悉度]: 新手
[問題敘述]:
圖形如下 : http://tinyurl.com/l69xons
我改了一些地方，就是無法修改標題的方向，人數就是歪的，想問說能否有指令
可以改標題方向的??
[程式範例]: 我已經用了las修改Y座標的方向 (las = 1)
hch = hist(CH,,breaks=seq(20,100,by=10),ylim=range(seq(0,12,by = 2)),main = '
成績',xlab='分數',ylab='人數',las = 1)
axis(1,at = seq(20,100,by=10),labels = seq(20,100,by=10))
hch2 = hch$counts;hch2
hch1 = hch$mids;hch1
text(hch1,hch2+1,lab=hch2)
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※ 編輯: askpeople (120.97.5.90), 03/22/2017 11:59:55
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