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Questions tagged [quandl]

Quandl.com is a website gathering, formatting and offering finance and economic data.

Quandl.com is a website gathering, formatting and offering finance and economic data. Data can be downloaded (there is a free daily allowance), requested through an API or through an official Python client.

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Downloading metadata from quandl.com with python, and getting no values with my fields?

I copied this code from quandl.com. I want to get the dataset specifics like is this data set data frequency Daily, Weekly, or Monthly. When I run the code I get the field names but no values, but if I try to load a csv file from quandl directly…
ZacAttack
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install quandl in pycharm

I am trying to install quandl in PyCharm. I am trying to do this by going into project interpreter clicking the "+" button and then selecting Quandl. I am getting the following error. OSError: [Errno 13] Permission denied:…
ray
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Error when trying to install Quandl module with pip

I tried to install the Python Quandl module with pip by running the following code in the cmd prompt: C:\Users\zeke\Desktop\Python\python.exe -m pip install quandl The module began to download and install until it reached an error…
Logicman
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MQL4: Read single value from CSV

I'm trying to fetch one value from the data source website Quandlto be used within a MetaTrader4 script. The data source site provides a method to export data via API formats including .csv, .json or .xml. I have chosen the .csv format, which the…
p.luck
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pandas: 'join' failing to compile

I'm having a bit of a problem trying to get my code to compile. Looks like the line with main_df = df is causing a failure, and I don't quite understand why. Any help is much appreciated. import quandl import pandas as pd # API key was…
wowdavers
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How to write R function, to scrape several data series (same indicator, different countries) from Quandl database?

I want to download data series for the same indicator for different countries, from an online database called Quandl. I can use the same URL for each request, but I only need to change the country code. The code below does not work, could someone…
TJT
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Spyder and Quandl issue

I just instaled Quandl on my setup. I'm running Spyder, Anaconda3, Windows 7. The install was fine and Quandl is running as expected. The only issue is I'm unable to see the entire output from my request. This is an extract of when more than 60 rows…
sretko
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Error while installing Quandl for python3

I'm using LinuxMint and there is almost a week that I'm trying to install Quandl for python3 using pip3 install but always I get the same error(even trying install for python2): $ pip3 install Quandl Collecting Quandl Using cached…
Rodrigo Gonçalves
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Quandl is not being imported

I'm getting started for Machine learning using Python and would like to use Quandl for computing. I installed the Quandl using pip install Quandl and also, pandas using pip install pandas. Later, the import for pandas is successful, but, I couldn't…
Arefe
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How to Format Numbers in Heatmap.2 in R

I've taken this code from this site to make a correlation matrix heatmap. How do I format the numbers in the heatmap to have only 2 decimal places worth?: http://blog.revolutionanalytics.com/2014/08/quantitative-finance-applications-in-r-8.html …
Rhodo
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Quandl argument error in R

The following code produces the error: Error in match.arg(transform) : 'arg' should be one of “”, “diff”, “rdiff”, “normalize”, “cumul”, “rdiff_from” Called from: match.arg(transform) library(Quandl) std_chart<-function(qcode, type="raw",…
rmacey
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API Call per Column in R

I have one column in a data frame that consists of ticker codes such as AAPL (for Apple), TWTR (for Twitter), and many more. I want to create new columns based on the number of ticker codes from the data frame, and filled those columns with the…
Fxs7576
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Adding +Quandl to Matlab path

I'm having a lot of issues with Quandl in Matlab lately. I tried adding +urlread2 to the Matlab search path but I got the message "you cannot add method folders or private folders to the matlab search path." I don't know why I'm getting this message…
Kashif
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API Call per Row of data frame in R

I have one column in a dataframe that consists of ticker codes such as AAPL (for Apple stock), TWTR (for Twitter), and many more. I am trying to create a new column where it will return the number of stocks for each ticker code that have been…
Fxs7576
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Using the Quandl package in Python, get the AttributeError "module 'Quandl' has no attribute get"

On a Windows computer with Anaconda installed, I tried to install the Quandl Python package by typing the following in the command line: pip install Quandl I get a confirmation "Successfully installed Quandl-2.8.9". Next, I would like to use…
Kurt Peek
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