Google Sheet: 从列表中获取最早的日期和月份的平均值

Question

数据如下：

02/06/2000 15:30:00 5.12
05/06/2000 15:30:00 5.2
06/06/2000 15:30:00 5.28
07/06/2000 15:30:00 5.26
08/06/2000 15:30:00 5.33
09/06/2000 15:30:00 5.36
12/06/2000 15:30:00 5.24
13/06/2000 15:30:00 5.33
14/06/2000 15:30:00 5.39
15/06/2000 15:30:00 5.3
16/06/2000 15:30:00 5.29
19/06/2000 15:30:00 5.27
20/06/2000 15:30:00 5.26
21/06/2000 15:30:00 5.33
22/06/2000 15:30:00 5.25
23/06/2000 15:30:00 5.15
26/06/2000 15:30:00 5.21
27/06/2000 15:30:00 5.15
28/06/2000 15:30:00 5.09
29/06/2000 15:30:00 5.11
30/06/2000 15:30:00 4.82
03/07/2000 15:30:00 4.87
04/07/2000 15:30:00 4.92
05/07/2000 15:30:00 4.87
06/07/2000 15:30:00 4.93
07/07/2000 15:30:00 4.85
10/07/2000 15:30:00 5.2
11/07/2000 15:30:00 5.43
12/07/2000 15:30:00 5.54
13/07/2000 15:30:00 5.29
14/07/2000 15:30:00 5.17
17/07/2000 15:30:00 5.29
18/07/2000 15:30:00 5.07
19/07/2000 15:30:00 5.05
20/07/2000 15:30:00 4.92
21/07/2000 15:30:00 5.04
24/07/2000 15:30:00 4.77
25/07/2000 15:30:00 4.91
26/07/2000 15:30:00 4.62
27/07/2000 15:30:00 4.8
28/07/2000 15:30:00 4.59
31/07/2000 15:30:00 4.47
01/08/2000 15:30:00 4.57
02/08/2000 15:30:00 4.51
03/08/2000 15:30:00 4.57
04/08/2000 15:30:00 4.41
07/08/2000 15:30:00 4.3
08/08/2000 15:30:00 4.35
09/08/2000 15:30:00 4.35
10/08/2000 15:30:00 4.33
11/08/2000 15:30:00 4.3
14/08/2000 15:30:00 4.26
16/08/2000 15:30:00 4.26
17/08/2000 15:30:00 4.25
18/08/2000 15:30:00 4.28
21/08/2000 15:30:00 4.36
22/08/2000 15:30:00 4.39
23/08/2000 15:30:00 4.44
24/08/2000 15:30:00 4.45
25/08/2000 15:30:00 4.52
28/08/2000 15:30:00 4.68
29/08/2000 15:30:00 4.71
30/08/2000 15:30:00 4.68
31/08/2000 15:30:00 4.79

我想得到各个月份的平均值，例如：

06/2000 5.225
07/2000 4.98
08/2000 4.44

现在，我正在使用包含多个函数的多个列来获取这些数据。使用 googlefinance 函数查询原始数据将非常有用。提前致谢。最好的问候

Answer 1

你可以简单地通过一个支点来完成table

日期分组 year-month

Answer 2

尝试：

=ARRAYFORMULA(QUERY(QUERY(
 {TEXT(GOOGLEFINANCE("NASDAQ:GOOG", "price", DATE(2020,1,1), TODAY(), "DAILY"), "mm/e"),
  TEXT(GOOGLEFINANCE("NASDAQ:GOOG", "price", DATE(2020,1,1), TODAY(), "DAILY"), {"e-m-1", "#.#0"})*1}, 
 "offset 1", ), "select Col1,avg(Col4) group by Col3,Col1 label avg(Col4)''"))

Google Sheet: 从列表中获取最早的日期和月份的平均值

Google Sheet: Fetch earliest date and average of value of month from the list

google-sheets

google-sheets-formula

average

number-formatting

google-query-language