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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
For learning R, I learnt R from fasteR. Amazing resource, though I'd download a couple of datasets for yourself to apply what you learn from it. I used readabs and readrba. The ABS is the government bureau of statistics in my country and the RBA is the central bank.
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