Category: Datatards

Here you can observe the biggest nerds in the world in their natural habitat, longing for data sets. Not that it isn’t interesting, i’m interested. Maybe they know where the chix are. But what do they need it for? World domination?

How Can I Pull Housing Type Counts By State From US Census Data?

Hello, so for an analysis project I am trying to get the number of households in the US by state as an Excel file, and then further organize these data by the type of household (e.g. single-family, multi-family, apartment, etc.), and then then further organize these state-level counts by the type of heating-cooling equipment used in the household. I am having a tough time trying to get this accomplished though, as I don’t know how to actually just retrieve the data columns I want.
I am looking at the US Census Bureau website, and specifically the American Housing Survey (AHS) section:
https://www.census.gov/programs-surveys/ahs.html
I am specifically trying to use the AHS Table Creator tool to get the columns I want:
https://www.census.gov/programs-surveys/ahs/data/interactive/ahstablecreator.html?s_areas=00000&s_year=2021&s_tablename=TABLE1&s_bygroup1=1&s_bygroup2=1&s_filtergroup1=1&s_filtergroup2=1
However, I only see limited States actually offered, and am not sure how to get the other columns I want. Organizing this data to get the data I need is really confusing me, and I would appreciate any help on how I can accomplish this if anyone knows! Thanks!

submitted by /u/teledude_22
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Data For Light Intensity Vs Wavelength At Sea Level

Hi all, I’m conducting a literature review on photocatalysts and want to make a graph showing over what range of intensities different materials can absorb light (due to their bandgap) and need some data on the intensity of light at sea level vs its wavelength and for the life of me can’t find it anywhere. If anyone can point me to a website where I can find it I would be very appreciative.

submitted by /u/Willie_the_k1d
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Multimodal Datasets – Image, Text And Tabular

Hey friends, Simple as title. I went through many places but couldn’t find many datasets that have these three modalities. Really any dataset will do, of course the more ‘well built’ the better.

even if you don’t know any specific, I’d appreciate that if you have a suggestion for where to look Really many thanks 🙏🏻

submitted by /u/TheBamba
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Looking For Academic Performance Dataset

I’ve been trying to find for weeks now and so far I’m having trouble. I need a student performance dataset which includes GPA attained and text data which includes their comments/feedback regarding their academic performance. This would be a huge help for my model.

submitted by /u/zeyus042
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How Are Apartment Prices Determined? They Change Daily, If Not More Often. I Suppose It’s Somewhat Like Stock Prices. But Those Algorithms Or Whatever Have Been Set In Stone For Like 150 Years.

If apartment community XYZ has 5 units left of floor plan A1, and 3 are leased, there are only 2 A1’s left, and the price goes up 20% (for example).
Who determined this beforehand? And if the algorithm/whatever decision making exists for all these apartment communities, how is that not price fixing? There are only 3-4 data companies who handle the entirety of this data from what I can find online.
I’m curious because Realpage has a big lawsuit against them (link here) (another link here). But if there are only 2-3 other companies who handle the same data, it can’t be much different from how these prices are determined.

submitted by /u/fl135790135790
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Looking For Mental Health And Addiction Data Set

Need help finding a data set

I’m working on a multiple regression model and I’m having so many problems with finding a data set that has interval variables.

Currently, I’m looking at (broadly) addiction/drug usage and mental health. I was using the NSDUH data set, but it is massive and a tutor told me that the variables aren’t useful for what I’m doing (bc it’s lack of scalable ones which results in too many dummy variables).

This is just for a class and I need to create a straight forward model for my final paper, but it seems so difficult. Does anyone have any recommendations? I just want to be done with it.

submitted by /u/ExperienceOk1476
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Longitudinal Datasets From The Michelin Guide

I’ve been trying to look around and see if I can find any historical datasets on the Michelin guide, ideally all of it, or starting from 1931 when the star system was first implemented, but have come up with nothing.

I have this: https://www.kaggle.com/datasets/ngshiheng/michelin-guide-restaurants-2021?select=michelin_my_maps.csv which is fantastic, but the fact that its so well maintained poses a problem for my own purposes. If anyone knows of any place this sort of data can be found or place it might be digitized and accessible already, I would be endlessly grateful.

submitted by /u/martinjeden
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Paywall Your Datasets With DataDepot [self-promotion]

Hey Reddit!

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We’re starting with a private release and would love some early feedback from providers. Comment below if you’re interested in trying it out & I will send you an early access code 🙂

submitted by /u/BobbyAxelrod9
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Looking For The Dataset Of The Percentage Of Women In The Computing Workforce In The United States 1970-2020

In the book Gender Codes by Thomas J. Misa, there is a figure I want to recreate for my stats class. The figure is cited as “Bureau of Labor Statistics Database, accessed May 2008, courtesy of Peter Meyer.”

U.S. Bureau of Labor Statistics apparently started tracking the computer workforce in 1970, so there should be data on this for the last 50 years. I’ve been trying for days to get this to work, but none of the data websites will let me do this.

submitted by /u/icanteventhat
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Need: A Data Set Of Chemical Reactions That Use Common Everyday Chemicals

I need a dataset of chemical reactions that use common chemicals, I need to be able to isolate the molecular formulas of each reactant and product in every reaction. I would like the data set to be as large as possible but if you know of anything like this, I would take any data sets over 250 reactions.

If you know of a dataset for chemical reactions of really any type even if they don’t use primarily common chemicals, I would still like to look into it so please tell me.

Thanks in advance for any help or guidance.

submitted by /u/Then-Individual4582
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Grad Student In Need Of Assistance: [mock] Data Related TO Early Childhood Goal-Oriented Play Activity.

Help!

I’m a grad student who is in the middle of a capstone project. The professor has gone AWOL, he’s the liaison between me and the sponsor, and due dates are near.

Can anyone who is reading this direct me towards a [mock] dataset that would help me create a predictive model to improve upon developmental cascades in fine and gross motor skills in children aged 0-3 years?

Thanks!

submitted by /u/Comstock1984
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