最近的博客
What is a Data Dictionary?
2021年4月27日 –
A data dictionary provides guidance about specific datasets so that people who may not be familiar with the underlying data are still able to explore and make connections with confidence.
Part 3: Survey Analysis
2021年4月22日 –
Most survey research is based on a few simple question types. Once you can analyze these appropriately you'll be able to extract the most insights from your survey projects.
Part 2: Survey Distribution
2021年4月19日 –
Finding ways to effectively get your finalized survey from inside Qualtrics, Survey Monkey, or Google Forms and into the hands of potential respondents is its own challenge.
Part 1: Survey Planning and Questionnaire Design
2021年4月15日 –
Surveys remain a primary way for organizations to quantify the world. Although use cases vary, approaches are similar. These tips on survey planning and questionnaire design should help your project get off the ground.
Where can I find data?
2021年4月8日 –
Sometimes the first step is the most intimidating. We’ll look at where to even find data through common approaches such as surveys, internal business data, and external sources.
We’re all data professionals now
2021年4月6日 –
In a world flush with information, everyone has to become a data professional.
Scientific notation in R
2020年7月11日 –
Tricks to control how big numbers are displayed in the R statistical language.
The power of dplyr and logical vectors
2020年7月5日 –
A trick to accelerating your data aggregation skills with dplyr.