Discussions
People Data Labs - Experience
The experience dataset is very large. Is there a way to filter it when using the API to download it? Can we apply those filters before downloading the dataset?
PDL Person - Job History
For each "PERSON_ID", does the dataset include their entire job history or only their current job? For example, if a given "PERSON_ID" held five different positions across three countries over the past five years, would all of those job changes appear in the data, or only the most recent one?
Assessor History file: sa_owner_1_group always missing?
I am exploring ATTOM's Assessor History files. I have downloaded a subset of the data for Cook County, IL, which includes Chicago. The file covers years 2021 and 2022. The variable "sa_owner_1_group", which is supposed to have the name of the owner, is always missing. Is this an error, or a problem with Chicago, or a problem with the years I selected?
How are age and state filtering defined in Consumer Profiles and Address History?
Hello,
Is it still necessary to normalize Advan Weekly and Monthly Patterns Data using the Home Panel Summary
In the (distant) past when we got Monthly and Weekly Patterns data from SafeGraph, when we wanted to scale, say, the number of visitors per day from a particular CBG, we would use the Home Panel Summary dataset in combination with the Census CBG population count to create a scaling factor that we could to impute visitor counts to an area from the raw visit counts (e.g. https://stanfordfuturebay.github.io/covid19/safegraph_normalization_explainer.html#:~:text=This%20number%20can%20be%20obtained,the%20actual%20number%20of%20visitors.)
Rhetorik company data: coverage
I’m curious about the types of companies included in this dataset. Does it only cover medium to large companies with a public or digital presence (such as websites, filings, partners, or tech stack)? Or are small, local businesses also included?
Is Advan Monthly Patterns dataset still being updated?
The Foot Traffic / Monthly Patterns data shows the latest available date as June 1, 2025, while the Weekly Patterns Plus is current through September 15, 2025. Is the Monthly Patterns dataset still being updated on a monthly basis?
Question about Missing Values in Traffic Mobile Data (Safeway Stores)
I want to ask about missing values in some weeks of traffic mobile data for Safeway stores. For example, in the city of Kahului, there are missing values across many weeks during 2018. I am trying to understand the reason for these missing values. Could it be because the store was closed, or due to a technical issue in collecting the data in that city?
I also noticed that in some weeks the missing values appear only on Sundays. Could this be because the store was closed on Sundays?
Any suggestions or guidance would be greatly appreciated.
Can I join Verisk Consumer Address History to Property Data?
Hi,
Methodological Changes in Advan Monthly Patterns in Q1-Q2 of 2023?
Hi,