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. 2021 Feb 2;7(2):e06181. doi: 10.1016/j.heliyon.2021.e06181

Table 4.

Partial wavelet coherence (PWC): Cases-SR| ERR-Temperature.

Country Figure DB Dates Lead Lag In-phase/Out-phase
Belgium 2(b) 1–2 5th April Cases SR Out-phase
2–4 20th March - 10 April SR Cases Out-phase
4–8 25th February, 15th April and 3rd May SR Cases In-phase
8–16 15th - 19th April and 20th April - 10th May SR Cases In-phase
Brazil 3(b) 1–2 10th February SR Cases Out-phase
1–2 19th February - 10th March Cases SR Out-phase
1–2 28th March - 3rd April SR Cases Out-Phase & In-phase
1–2 5th May SR Cases In-phase
1-2 &
2–4
15th April Cases SR In-phase
2–4 25th February Cases SR Out-phase
2-4 &
4–8
30th March SR Cases In-phase
4–8 25th April SR Cases In-phase
4–8 10th - 19th April Cases SR In-phase
8–16 19th-25th April Cases SR In-phase
Canada 4(b) 1–2 10th -19th February and 30th April SR Cases Out-phase
1–2 30th March SR Cases In-phase
2–4 29th February SR Cases In-phase
4–8 15th March - 10th April SR Cases Out-phase
8–16 9th February and 12 March Cases SR In-phase
China 5(b) 1–2 25th March SR Cases In-phase
1–2 5th April and 15th - 25th April Cases SR Out-phase
2–4 9th February Cases SR In-phase
2–4 29th February SR Cases Out-phase
4–8 9th February and 9th May Cases SR In-phase
8–16 1st May SR Cases In-phase
France 6(b) 1–2 19th February, 1st - 10th March and 28th March SR Cases Out-phase
1–2 18th March, 18th - 22nd April and 9th - 13 May Cases SR Out-phase
2–4 15th February, 29th February, 9th March and 1st April Cases SR In-phase
2–4 9th May SR Cases In-phase
4–8 5th March and 12th March SR Cases In-phase
4–8 19th April SR Cases Out-phase
4–8 28th April Cases SR In-phase
8–16 25th - 30th April SR Cases In-phase
Germany 7(b) 1–2 5th February and 19th February SR Cases Out-phase
1–2 12th March and 8th May Cases SR Out-phase
1–2 26th March Cases SR In-phase
1-2 &
2–4
10th April and 19th - 25th April Cases SR Out-phase
2–4 15th February Cases SR In-phase
2–4 12th March and 20th - 30th March SR Cases In-phase
4–8 5th May, 20th - 30th March and 28th April SR Cases In-phase
4–8 27th February and 5th - 9th April Cases SR Out-phase
4–8 15th March Cases SR In-phase
8–16 20th - 25th March Cases SR In-phase
India 8(b) 1–2 9th February, 20th February SR Cases Out-phase
1–2 12th March Cases SR Out-phase
1–2 27th February, 28th March - 2nd April SR Cases In-phase
2–4 8th March, 30th March and 5th - 9th May SR Cases In-phase
1-2 &
2–4
10th April Cases SR Out-phase
1-2 &
2–4
19th April Cases SR In-phase
4–8 5th March, 25th - 30th March Cases SR In-phase
4–8 15th - 20th March SR Cases Out-phase
4–8 18th April SR Cases In-phase
8–16 19th - 29th February Cases SR In-phase
8–16 25th - 30th March and 15th April - 5th May Cases SR Out-phase
Iran 9(b) 1–2 7th - 9th February and 5th May Cases SR In-Phase
1–2 16th March and 24th - 26th March SR Cases In-phase
2–4 3rd - 6th March Cases SR In-Phase
2–4 25th - 26th April Cases SR Out-Phase
4–8 2nd - 5th March Cases SR In-Phase
4–8 20th - 22nd March SR Cases In-Phase
4–8 26th March - 3rd April SR Cases Out-Phase
8–16 27th - 30th March Cases SR In-Phase
8–16 10th - 12th April and 2nd - 5th May SR Cases In-phase
Italy 10(b) 1–2 23rd - 26th February SR Cases In-Phase
1–2 8th - 10th March Cases SR Out-Phase
1–2 27th March SR Cases Out-Phase
1–2 29th April Cases SR In-Phase
2–4 9th - 10th February, 20th - 21st and 24th - 29th April Cases SR In-Phase
2–4 7th - 10th and 12th -15th March Cases SR Out-Phase
4–8 5th - 9th March and 21st - 24th April SR Cases In-Phase
4–8 29th - 31st March Cases SR Out-Phase
8–16 20th - 26th March Cases SR In-Phase
Peru 11(b) 1–2 17th February SR Cases Out-Phase
1–2 19th - 22nd April and 7th May Cases SR Out-Phase
2–4 22nd March, SR Cases In-Phase
2–4 26th - 31st March Cases SR Out-Phase
2–4 9th – 12th May SR Cases Out-Phase
4–8 29th February - 1st March SR Cases In-Phase
8–16 22nd April - 7th May Cases SR In-Phase
Russia 12(b) 1–2 2nd - 8th February, 23rd February, 1st - 2nd March and 20th - 21st April Cases SR In-Phase
1–2 26th - 27th March Cases SR Out-Phase
2–4 20th March and 10th - 11th April SR Cases In-Phase
2–4 22nd - 25th April and 6th - 9th May Cases SR In-Phase
4–8 6th - 10th March Cases SR Out-Phase
4–8 20th - 28th March and 27th - 29th April SR Cases In-Phase
8–16 1st - 14th April SR Cases In-Phase
Spain 13(b) 1–2 5th - 8th February SR Cases Out-Phase
1–2 18th - 20th February, 1st March, 8th March, 20th - 30th March, 1st - 6th April, 11th April and 19th April Cases SR In-Phase
2–4 21st -3rd March and 29th April Cases SR In-Phase
2–4 6th May SR Cases In-Phase
4–8 25th - 27th March SR Cases Out-Phase
4–8 8th - 9th April Cases SR Out-Phase
4-8 & 8-16 20th - 28th March SR Cases In-Phase
Turkey 14(b) 1–2 19th February SR Cases Out-phase
1–2 27th February - 5th March, 20th March and 15th April Cases SR Out-phase
1–2 28th March and 25th April SR Cases In-phase
1-2 &
2–4
27th February Cases SR Out-phase
2–4 10th April and 25th April SR Cases In-phase
2–4 19th April and 2nd May Cases SR In-phase
4–8 12th March - 2nd April Cases SR Out-phase
4–8 19th April SR Cases In-phase
8–16 5th - 15th March SR Cases In-phase
8–16 19th April - 1st May Cases SR In-phase
United Kingdom 15(b) 1–2 9th March, 28th March, 5th April, 10th April, 1st May and 9th May SR Cases In-phase
1–2 10th February and 20th March Cases SR In-phase
2–4 25th February Cases SR In-phase
2–4 12th March, 30th March - 10th April and 30th April - 5th May SR Cases In-phase
2-4 &
4–8
10th - 12th March SR Cases In-phase
2–4 20th March Cases SR In-phase
4–8 15th - 30th March, 5th May Cases SR Out-phase
4–8 26th February SR Cases In-phase
4–8 12th April SR Cases Out-phase
8–16 9th February Cases SR Out-phase
8–16 19th April SR Cases Out-phase
United States 16(b) 1–2 25th February, 11th April and 19th April Cases SR Out-phase
1–2 11th March SR Cases Out-phase
1-2 &
2–4
28th March Cases SR In-phase
2–4 20th - 30th March SR Cases In-phase
4–8 20th - 30th March Cases SR Out-phase
8–16 20th March SR Cases In-phase
8–16 10th April and 5th May Cases SR In-phase

Note: DB represents Day Bands.