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Beiträge, die mit datascience getaggt sind

If you're looking for an archive of #DeptED #NCES data:

https://git.lsit.ucsb.edu/publicdata/DeptEd

#datascience #DepartmentofEducation #archive

DeptEd

Public Data from Department of Education and NCES.
Git for LSIT at UCSB
#datascience #archive #departmentofeducation #depted #nces

The Open Notebook: Using Open Data to Sharpen Science Stories. “Many reporters are familiar with the idea of using data to bring nuance and depth to a story. They may draw from public government data, such as census data or COVID-19 dashboards, for example. But, as my team’s research suggests, journalists aren’t widely utilizing the vast troves of freely accessible data that researchers […]

https://rbfirehose.com/2025/01/30/the-open-notebook-using-open-data-to-sharpen-science-stories/
#science #journalism #journalists #research #opendata #datascience #BigData #expertise

I'm in contact with a recruiter who is looking to fill 5 to 8 data science roles. If you're in the market, DM me, and I'll put you in contact with him. The pay is decent, and it's on-site in either Virginia or the San Francisco Bay area.

Oh, and please boost for reach. Jobs are hard to come by, and you might be saving someone's life.

#DataScience
#MachineLearning
#FediHire
#FediHired
#GetFediHired
#GetFediBHired
@datasciencejobs
#MachineLearning #datascience #FediHire #getfedibhired #getfedihired #fedihired @datasciencejobs

📊 Struggling to find the row with the max value in R? My new post has you covered! Learn 3 methods: which.max(), base R subsetting, and slice_max() from dplyr. Perfect for R programmers of all levels! 🖋️✨

Read & comment here: https://www.spsanderson.com/steveondata/posts/2024-12-10/

#R #RStats #Programming #DataScience #Tips #Blog
Code snippet in a dark-themed editor demonstrating how to use the which.max() function in R to select the row with the maximum value. The example creates a data frame with columns ID and Value, and identifies the row where the Value column is at its maximum.

How to Select Row with Max Value in Specific Column in R: A Complete Guide – Steve’s Data Tips and Tricks

Discover three powerful methods to select rows with maximum values in R: base R’s which.max(), traditional subsetting, and dplyr’s slice_max(). Comprehensive guide with examples, best practices, and performance considerations.
Steve's Data Tips and Tricks
#rstats #blog #datascience #tips #programming #r

🔢 Struggling to identify the column with the highest value in your R data frame? This guide has you covered with step-by-step examples using max.col(), apply(), and more!

💡 Start coding smarter today: https://www.spsanderson.com/steveondata/posts/2024-12-09/

#R #RStats #Programming #DataScience #Code #Blog
A code snippet displayed in a dark-themed code editor. The R code assigns column names corresponding to the maximum values in each row of a data frame (df) to a variable max_col_names using colnames(df)[max_col], and prints the result using print(max_col_names). The editor has visual indicators for close, minimize, and maximize buttons.

How to Find the Column with the Max Value for Each Row in R – Steve’s Data Tips and Tricks

Discover efficient ways to identify the column with the maximum value for each row in your R data frames. Explore base R, dplyr, and data.table approaches to boost your data analysis skills.
Steve's Data Tips and Tricks
#rstats #blog #datascience #programming #r #code

Missing values giving you a headache? 😩 Whether it’s replacing with the mean, median, or zeros, this guide will boost your R skills! 📊 Learn how to clean up your data like a pro and make your analysis shine. ✨
📖

Dive in here: https://www.spsanderson.com/steveondata/posts/2024-12-02/

#R #RStats #Programming #DataScience #Coding #Blog #RProgramming
A code snippet displayed in a dark-themed editor window shows how to replace missing values (NA) in a vector in R. The code defines a vector v with values c(10, NA, 20, 30, NA, 50). It calculates the mean of the non-missing values using mean(v, na.rm = TRUE) and assigns it to mean_v. Then, it replaces the NA values in v with mean_v. The updated vector v is printed at the end. The editor window features a gray background with red, yellow, and green buttons in the top-left corner.

How to Replace Missing Values in R: A Comprehensive Guide – Steve’s Data Tips and Tricks

Struggling with missing values in your R datasets? This in-depth guide covers proven techniques to effectively handle and replace NA values in vectors, data frames, and columns. Learn to use mean, median, and other methods for imputation.
Steve's Data Tips and Tricks
#rstats #blog #coding #datascience #programming #r #rprogramming

I invite #dataScientists and #computationalBiologists to contribute to Data All The Way! (https://dataalltheway.com). Share #tutorials, concepts, or projects (with code/Kaggle notebooks) under your name. I’ll help with editing and formatting. Contact me here or via the website to get started!

#DataScience #Bioinformatics #computationalbiology #blog #blogpost

Data All The Way

Data All The Way: A tutorial website with concepts, methods, and example code on various data science, statistics, and machine learning topics.
dataalltheway.com
#blogpost #blog #datascience #datascientists #computationalbiologists #tutorials #bioinformatics #computationalbiology

🚀 Simplify your R programming workflow by mastering column deletion! Our latest guide covers multiple methods to remove columns from data frames. Perfect for data cleaning and manipulation.

Explore the full article here: https://www.spsanderson.com/steveondata/posts/2024-11-26/

#R #RStats #Programming #DataScience #Learn #Blog #select #subset #RProgramming #Coding #CodingTips
A screenshot of R code demonstrating how to create a data frame and delete specific columns. The code creates a data frame with columns A, B, C, and D, and then uses the subset() function to remove columns B and D.

Deleting Multiple Columns in R: A Step-by-Step Guide for Data Frame Manipulation – Steve’s Data Tips and Tricks

Learn how to efficiently remove multiple columns from a data frame in Base R using various methods like subset(), select(), the minus sign, and assigning NULL. Includes step-by-step examples for each approach.
Steve's Data Tips and Tricks
#rstats #blog #coding #datascience #programming #r #learn #rprogramming #codingtips #subset #select

🛠️ Master the art of column comparison in R with practical examples and tips! Perfect for data analysis and ensuring data integrity. Read the full guide and let us know how it helps your projects! 📈💡

#R #RStats #Programming #DataScience #Tips #RProgramming #blog

https://www.spsanderson.com/steveondata/posts/2024-11-21/
Screenshot of R code comparing two columns in a data frame. The code creates a data frame with columns col1 and col2, then checks for equality using the == operator. The output shows a logical vector: TRUE, TRUE, FALSE, TRUE, FALSE.
Watercolor illustration of two construction workers in hard hats and reflective vests examining two large, rusted steel letters "R" at a construction site. The background features cranes and steel beams under a hazy sky.

How to Compare Two Columns in R: A Comprehensive Guide with Examples – Steve’s Data Tips and Tricks

Learn how to effectively compare two columns in R using various base R functions and techniques. Includes practical examples for R programmers.
Steve's Data Tips and Tricks
#rstats #blog #datascience #tips #programming #r #rprogramming

I wrote a #blog post about using #polars with #python to look at some passwords

#datascience

https://thomasburgess.github.io/2024/11/04/Passwords-with-Polars.html

Passwords with Polars

Wrangling csv password manager exports - I've used several approaches to password management. Not all passwords have been migrated when...
Thomas T Burgess
#python #blog #datascience #polars

📊 Unlock the power of the $ operator in R! Perfect for beginners, this guide shows you how to access list elements and data frame columns effortlessly.

Dive in now: https://www.spsanderson.com/steveondata/posts/2024-11-06/

#R #RStats #Programming #DataScience #Code #RProgramming #blog


How to Use Dollar Sign ($) Operator in R: A Comprehensive Guide for Beginners – Steve's Data Tips and Tricks

Learn how to effectively use the dollar sign ($) operator in R programming to access data frame columns and list elements. Perfect guide for R beginners with practical examples.
Steve's Data Tips and Tricks
#rstats #blog #datascience #programming #r #rprogramming #code

How to Make R Code Look More Professional!

Look like an R pro with this simple coding trick!

#rstats #rcode #programmingtrick #Programming #datascience
#rstats #datascience #RCode #programmingtrick #programming

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