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Used time periods for temporal analysis of COVID-19 in Iran for 2020
| Symbols used in the figures | P1 | P2 | P3 | P4 | P5 | P6 | P7 |
|---|---|---|---|---|---|---|---|
| Period | February 18–March 19 | March 20–April 8 | April 9–April 28 | April 29–May 20 | May 21–June 20 | June 21–September 21 | September 22–October 21 |
