gtrendsR查询的问题

我在

gTrendsR

搜索中收到两个错误。我试图将该包与来自的CRAN下载和devel版本一起使用

这些表达式似乎并不依赖于搜索结果，而是依赖于查询本身。第二个错误源于：

if (length(vec) < 2) {
    stop("Not enough search volume. Please change your search terms.",
         call. = FALSE)
  }

---

我也有同样的问题。出于某种原因，像下面这样更改我的代码很有帮助。希望你能找出原因。我是个笨蛋

> styles <- gtrends(query=c("Pixie Pant", "Yoga Pants", "Jeans"))
# Error in names(trend) <- make.names(paste(kw, geo)) : 
# 'names' attribute [3] must be the same length as the vector [2]
> commodities2 <- gtrends(c("Oil prices", "mortgage rates"), res="7d", geo= "US")
> styles <- gtrends(c("Pixie Pant", "Yoga Pants", "Jeans"))
# Error in names(trend) <- make.names(paste(kw, geo)) : 
#  'names' attribute [3] must be the same length as the vector [2]
> styles <- gtrends(c("Pixie Pant", "Yoga Pants", "Jeans"), res="7d", geo= "US")
> plot(styles)

---

devtools::install_github('PMassicotte/gtrendsR')

library(gtrendsR)
# do not need to log in anymore
# syntax change!
gt.us <- gtrends("USA", geo="US", time = "2004-01-01 2004-01-30")

devtools:：install_github（'PMassicotte/gtrendsR'））
图书馆（GTSR）
#不需要再登录了
#语法改变！
我们很有趣。我无法在运行于Windows 7 x64（build 7601）Service Pack 1、gtrendsR_1.3.1（…）下的平台为x86_64-w64-mingw32/x64（64位）的R版本3.2.2（2015-08-14）中重现错误
sessionInfo()
# R version 3.2.3 (2015-12-10)
# Platform: x86_64-w64-mingw32/x64 (64-bit)
# Running under: Windows 7 x64 (build 7601) Service Pack 1
# 
# locale:
#   [1] LC_COLLATE=English_United States.1252  LC_CTYPE=English_United States.1252   
# [3] LC_MONETARY=English_United States.1252 LC_NUMERIC=C                          
# [5] LC_TIME=English_United States.1252    
# 
# attached base packages:
#   [1] stats     graphics  grDevices utils     datasets  methods   base     
# 
# other attached packages:
#   [1] gtrendsR_1.3.3
# 
# loaded via a namespace (and not attached):
#   [1] zoo_1.7-12       colorspace_1.2-6 scales_0.4.0     googleVis_0.5.10 plyr_1.8.3      
# [6] tools_3.2.3      gtable_0.2.0     RCurl_1.95-4.8   Rcpp_0.12.3      ggplot2_2.1.0   
# [11] RJSONIO_1.3-0    grid_3.2.3       munsell_0.4.3    bitops_1.0-6     lattice_0.20-33

> styles <- gtrends(query=c("Pixie Pant", "Yoga Pants", "Jeans"))
# Error in names(trend) <- make.names(paste(kw, geo)) : 
# 'names' attribute [3] must be the same length as the vector [2]
> commodities2 <- gtrends(c("Oil prices", "mortgage rates"), res="7d", geo= "US")
> styles <- gtrends(c("Pixie Pant", "Yoga Pants", "Jeans"))
# Error in names(trend) <- make.names(paste(kw, geo)) : 
#  'names' attribute [3] must be the same length as the vector [2]
> styles <- gtrends(c("Pixie Pant", "Yoga Pants", "Jeans"), res="7d", geo= "US")
> plot(styles)

devtools::install_github('PMassicotte/gtrendsR')

library(gtrendsR)
# do not need to log in anymore
# syntax change!
gt.us <- gtrends("USA", geo="US", time = "2004-01-01 2004-01-30")