Table 1 Initial and generated data description
From: Evaluation of big data frameworks for analysis of smart grids
| Â | Data description | Value |
|---|---|---|
Initial data | Data country | Irish |
Data supplier | ISSDA | |
Start time | 1st January 2009 | |
End time | 1st June 2010 | |
Number of meters | 5000 | |
Number of records | \(131.4\times 10 ^{6}\) | |
Recording frequency | 30 min | |
Length | 48 observations | |
Generated data | Number of meters | 5,000,000 |
Start time | 1st January 2017 | |
End time | 1st June 2019 | |
Recording frequency | 30 min | |
Size of data | 3T byte | |
Number of records | \(131.4\times 10 ^{9}\) | |
Length | 48 observations |