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R

R is a programming language and environment used primarily for statistical data analysis.

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Almost 50 years of programming experience. Click '+ More' in my "Full Biography" to see links to some articles I've written.

Troubleshooting Solution

How to read and process .shp format files in Python?

3

Hello, I am trying to read and process .shp format files in Python.  Each "data_<make><model>.shp"

Article
RStudio-Ball

An Introduction to R Programming and R Studio

3
Having just graduated from college and entered the workforce, I don’t find myself always using the …
Post

I am putting the finishing touches on a tutorial about how …

1
I am putting the finishing touches on a tutorial about how to use R programming interfaced with …
Troubleshooting Solution

2nd PDC does not replicate any more

51
Hi
I have one PDC server 2008R2 (D2R03Q02)  holding all FSMO roles and a second PDC server 2012R2 …
Troubleshooting Solution

How to rename a column in R

4

I need to rename the column labelled "Amount" with "Kurtosis" in a dataframe in R and cannot find

Troubleshooting Solution

Python TypeError: '<=' not supported between instances of 'int' and 'str'

3

I am reading from a data store into a list, but I need to convert the 2 index to integer before it

Article
computer code editor

How to Become a Web Developer

3
Today, the web development industry is booming, and many people consider it to be their vocation. The question you may be asking yourself is – how do I become a web developer?
Troubleshooting Solution

ESXi 6.7U3 Cannot See LSI 9341-4i Controller

23

I have a Lenovo TS140 server running ESXi 6.7U3 Build 18828794) as a test/training environment.  I

Troubleshooting Solution

php and styles

22

I have the following code which is working perfectly well:

I am trying to achieve the following:

I

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Need help creating a bar plot in R

14

I'm new to R and am having difficulty finding sample code that relates to my needs. I want to create

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How to update Edit/Update the iMage in PictureBox in Userform

32
These are the codes that are currently working in pulling up the data.
Me.ADDRESS.Value = …
Troubleshooting Solution

CTE and joins

byjohn k
28
I need some advice in writing below query: I used to have joins before in the below query. I am …
Troubleshooting Solution

How to calculate percentages in R for a stacked bar plot?

5

I want to calculate percentages in a stacked bar plot that use integers in the graph below as

Article
RStudio-Ball
Post

Hi,  we are using xunit and moq for unit testing. How can …

2
Hi,
we are using xunit and moq for unit testing.
How can I "mock" a method which is taking …
Troubleshooting Solution

do ETL programming using script/coding VS using ETL tools.

25
hi,

I have a study on ETL tools and recently heard a lot of voice on just need to do ETL …
Troubleshooting Solution

Want to turn a laptop into a Linux kids computer

23
Hello all,

Is there an up-to-date Linux distribution that is pre-configured and geared towards …
Troubleshooting Solution

Math Equation

23
Hi there,

It's been a while since I've seen this type of equation, not sure what to do here:

Troubleshooting Solution

Windows Universal App

22
well it is supposed to be a map guide:

using System;
using System.Collections.Generic;
using …
Troubleshooting Solution

How to change number format on bar plot in R?

2

I'm new to R and need assistance in formatting the numbers on a bar plot. My source file is a csv

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