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Author Archives: Monika Wahi
25
Nov
Nov
DPS temporary closure as of December 31, 2024 because I have become too disabled to work. Learn the details in my blog post.
11
Nov
Nov
Apply weights to get weighted proportions and counts! Read my blog post to learn how to use the survey package in R.
04
Nov
Nov
Make categorical variables by cutting up continuous ones. But where to put the boundaries? Get advice on my blog!
28
Oct
Oct
Remove rows by criteria is a common ETL operation – and my blog post shows you how to do it using the subset command.
01
Oct
Oct
Measuring integrativeness is helpful in second-language learning, but how do you do it? This blog post highlights an article that provides an example.
Data Science
CDC Wonder for Studying Vaccine Adverse Events: The Shameful State of US Open Government Data
24
Jun
Jun
CDC Wonder is an online query portal that serves as a gateway to many government datasets. Although antiquated, it still works for extracting data, and my blog post shows you how.
16
Jun
Jun
AI careers are not easy to navigate. Read my blog post for foolproof advice for those interested in building a career in AI.
27
Nov
Nov
Descriptive analysis of Black Friday Death Count Database provides an example of how creative classification can make a quick and easy data science portfolio project!
24
Nov
Nov
Classification crosswalks are easy to make, and can help you reduce cardinality in categorical variables, making for insightful data science portfolio projects with only descriptive statistics. Read my blog post for guidance!