We present the archive of the INTEGRAL data developed and maintained at INAF-IASF Milano. The archive comprises all the public data currently available (revolutions 0026-1079, i.e., December 2002 - August 2011). INTEGRAL data are downloaded from the...
Learn how to connect to and visualize data, growing skills that help drive a data culture so that everyone can make better decisions based on data. Browse all Power BI learning paths
I’ve been working in IT support for over four years, and while I enjoy helping users solve issues, I find myself increasingly interested in data analysis. I want to transition into a data analyst ro...
10 steps to Become a Data Science (⭐ 42)
A dbt package for modelling dbt metadata. https://brooklyn-data.github.io/dbt_artifacts (⭐ 389)
Tags: sql, database, tree, relational-database, hierarchical-data | Score: 1624
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization
Tags: json, google-maps, maps, data-visualization, vector-graphics | Score: -1
We propose a data storage and analysis method for using the US Congressional record as a policy analysis tool. We use Amazon Web Services and the Solr search engine to store and process Congressional record data from 1789 to the present, and then que...
Good training data is a prerequisite to develop useful ML applications. However, in many domains existing data sets cannot be shared due to privacy regulations (e.g., from medical studies). This work investigates a simple yet unconventional approach...
Materials used for data.table tutorial at useR2017 Brussels including exercises and answers (⭐ 30)
NYC Citi Bike system data and analysis (⭐ 256)
When you consolidate data, you assemble data so that you can more easily update and aggregate as necessary. For example, if you have an expense worksheet for each of your regional offices, you …
Excel analyzes your data and presents you with several options, as in this example using the household expense data. Select the PivotTable that looks best to you and press OK.
Consolidating data is a useful way to combine data from different sources into one report. For example, if you have a PivotTable of expense figures for each of your regional offices, you can use a data …
Immunization rate data for schools across the U.S. (⭐ 15)
Here, we report comparative study of radial velocity ($\rm RV$) data of two major surveys: Gaia Data Release 2 and RAVE Data Release 5. We restricted the sample to stars with relatively accurate radial velocities ($σ_{\rm RV_{Gaia}} \leq$ 2 km s$^{-...
Tools for retrieving ONS ward boundaries and obtaining monthly data.police.uk street-level crimes per ward (⭐ 5)
Chinese medical dialogue data 中文医疗对话数据集 (⭐ 1647)
Data with uncertain, missing, censored, and correlated values are commonplace in many research fields including astronomy. Unfortunately, such data are often treated in an ad hoc way in the astronomical literature potentially resulting in inconsisten...