正在下载BANKNIFTY数据队列模式 、、 Quantmod可以从雅虎和谷歌下载股票数据。我正在尝试从谷歌下载BANKNIFTY的数据。这是印度国家证券交易所的银行股指数。R能够毫不费力地从Yahoo下载这些数据(但是数据是不完整的)。然而,当我尝试下载时,我得到一个错误。getSymbols("BankNifty",src="google") #Error in d ...
由日本YahooBi-Bi400萬IP電話看網路電信的趨勢作者:**科技謝碖總經理網際網路(Internet)無遠弗屆,不但使電腦上網無國界、近年寬頻電訊快速發展更漸將電腦、電信、有線、無線網路整合、把多重網路架構轉型為智慧型、多功能、全球化的寬頻I/P單一網路(AllI/PNetwork)、未來單一化的寬頻通訊網路將包含寬頻線路、封...
At the top of the report is a nifty graph that has some value but is not what we’re after at this point. More important is the list of keyword phrases with the number of visits, actions (sales), and revenue associated with each. Note that this is not just a list of CKWPs, as ...
Use the Index class for getting all data related to indices from Yahoo Finance API. Instantiate Index Class We can instantiate the Index class by passing the index symbol. For instance, to get data for Nifty 50, pass ^NSEI as the first argument to the Index class. nifty <- Index$new('...