cryptoQuotes is an R package for retrieving historical and real-time cryptocurrency market data from multiple exchanges. It offers an easy-to-use interface for accessing price quotes, trading volumes, and market data, making it valuable for analysts, developers, and crypto enthusiasts.
The example in the "Limitations"-section uses 30m granularity, and it seems that kraken has a lower limit on the date which is a function of the granularity. See, for example, the wiki for a similar example for 1h granularity. There is nothing about this on the exchange docs, so it is indeed an unexpected error. The following section of the article has to be changed from 30m to 1h,
Issues
Issues are anomalies that doesn't, necessarily, break the
R
-package.Fear and Greed Index Description Issue
The
get_fgindex()
-function is not deprecated. This will be fixed in version1.3.1
,https://github.com/serkor1/cryptoQuotes/blob/df5c565b10c9909281239192e20cc24bb8d6d114/R/get_fgi.R#L12-L18
Section "Limitations" Issue
The example in the "Limitations"-section uses
30m
granularity, and it seems thatkraken
has a lower limit on the date which is a function of the granularity. See, for example, thewiki
for a similar example for1h
granularity. There is nothing about this on the exchange docs, so it is indeed an unexpected error. The following section of the article has to be changed from30m
to1h
,https://github.com/serkor1/cryptoQuotes/blob/df5c565b10c9909281239192e20cc24bb8d6d114/vignettes/articles/00-introduction.Rmd#L119-L173
Error in Vignette
Dogecoin rallied 20% at the minute of the tweet. But in the vignette it shows -0.15%.
The source of the error is currently unkown.
Warning in
get_lsr
This warning is displayed for all
intervals
, and only forbinance
. The source of the problem is currently unknown but was not present before1.3.0
.Broken Code
Charting Long-Short Ratios
The new structure of the returned
quotes
with theget_lsr()
-function brokelsr()
-chart, due to how variables are retrieved.https://github.com/serkor1/cryptoQuotes/blob/df5c565b10c9909281239192e20cc24bb8d6d114/R/chart_lsr.R#L83-L109