Blogs

A new functionsfollow() displays a Shiny app, which is a user friendly interactive UI as a follower report.

[New Features on steemr] Functions for delegation report and CNer report!

By Peng Zhao

July 9, 2018

What features did I add?

The new functiongspmv() retrieves the value of Steem per MVests from the server.
The new functiongdelegation() retrieves the delegation data from the server, makes a summary, and plot a time series automatically.

[Tutorial for steemr] Retrieving and Analyzing the delegation Data

By Peng Zhao

July 8, 2018

What Will I Learn?

Using the function gdelegation() to retrieve and visualize the delegation data.
Using the function gspmv() to retrieve the value of Steem per MVests.
Using other R functions to enhance and analyse the data retrieved by gdelegation().

[Tutorial for steemr] Installation + Retrieving and Analyzing Steemians' profiles

By Peng Zhao

July 6, 2018

What Will I Learn?

Setting-up of the environment which steemr requires.
Using the function gid() to retrieve a Steemian's profile from the block chain or the data servers.
Using other R functions to enhance and analyze the data retrieved by gid().

[New Features on steemr] Functions for saving the posts and building an independent blog site!

By Peng Zhao

July 4, 2018

Do you want to backup your Steem posts in a local disk? The new functionbmd() (build markdown files) saves the posts in the local path as markdown files easily.

[New Features on steemr] Functions for accounts and comments report!

By Peng Zhao

July 3, 2018

What features did I add?

New functions were added to the steemr pakcage, which now can retrieve the account data and the comment data and plot diagrams automatically.

[New Features on steemr] Functions as vote reports!

By Peng Zhao

June 27, 2018

'steemr' is an open source R package for playing with Steem data in R environment. It is used to download, post process, analyze, and visualize Steem data on the basis of the powerful statistic power of R.

[New Features on steemr] supports AppBase API and plots active hour diagrams!

By Peng Zhao

June 20, 2018

I have submitted steemr to CRAN and now it is available. Users can install steemr directly from CRAN:

[New Features on steemr] Now steemr supports SteemSQL queries!

By Peng Zhao

June 18, 2018

In the recent week, steemr has been updated from version 0.0.0 to version 0.0.5. Users can simply ignore 0.0.1 to 0.0.4, which were slightly modified to meet the requirements by CRAN. However, users cannot miss version 0.0.5, which now supports SteemSQL queries!

The main features of version 0.0.5 are listed as follows:

[Task Request on beginr] Documentation for each function friendly to R beginners

By Peng Zhao

June 15, 2018

The documentation level of R is already much higher than average for open source software and even than some commercial packages (esp. SPSS is notorious for its attitude of "You want to do one of these things. If you don't understand what the output means, click help and we'll pop up five lines of mumbo-jumbo that you're not going to understand either.")

-- Peter Dalgaard

R-help (April 2002)

[New Features on steemr] Functions for a user friendly UI as an interactive follower report!

[New Features on steemr] Functions for delegation report and CNer report!

What features did I add?

[Tutorial for steemr] Retrieving and Analyzing the delegation Data

What Will I Learn?

[Tutorial for steemr] Installation + Retrieving and Analyzing Steemians' profiles

What Will I Learn?

[New Features on steemr] Functions for saving the posts and building an independent blog site!

[New Features on steemr] Functions for accounts and comments report!

What features did I add?

[New Features on steemr] Functions as vote reports!

[New Features on steemr] supports AppBase API and plots active hour diagrams!

[New Features on steemr] Now steemr supports SteemSQL queries!

[Task Request on beginr] Documentation for each function friendly to R beginners

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