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来自主题: Statistics版 - 【包子】R处理大dataset问题
我有个dataset, 11,570,573个obs, 只有2个变量(pm 和 allndays),想做GAM plot,
下面是R CODE 和 error msg:
> nua4pmv=gam(pm~s(allndays,bs="cr"),data=mydata)
Warning messages:
1: In qr.qy(qrc, t(sml[[i]]$X)) :
Reached total allocation of 8054Mb: see help(memory.size)
2: In qr.qy(qrc, t(sml[[i]]$X)) :
Reached total allocation of 8054Mb: see help(memory.size)
3: In qr.qy(qrc, t(sml[[i]]$X)) :
Reached total allocation of 8054Mb: see help(memory.size)
4: In qr.qy(qrc, t(sml[[i]]$X)) :
Reached total allocation of 8... 阅读全帖
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