Google 张 select，计数，限制

Question

在 Google 表格文档中，我有一列包含多个值。 我想通过计数得到前20个值，然后对其他的计数进行分组。

我现在有这个工作代码：

=QUERY(B2:B165,"select B, count(B) group by B order by count(B) desc limit 20 label B 'Pubblication venue'")

这会得到一个值在列中出现的次数，并将结果限制为 20。现在我需要其他结果的计数（大约 100）。

让我举例说明。使用我的代码，我可以获得 A、B 和 C 的计数。现在我想要其他的计数。

+-------+----+
| A     | 5  |
+-------+----+
| B     | 2  |
+-------+----+
| C     | 4  |
+-------+----+
| Other | 90 |
+-------+----+

Answer 1

={QUERY(B2:B165, 
 "select B, count(B) 
  where B is not null
  group by B 
  order by count(B) desc 
  limit 20 
  label B 'Pubblication venue'", 0); 
 {"Other", COUNTA(IFERROR(QUERY(QUERY(B2:B165, 
 "select B, count(B) 
  where B is not null
  group by B 
  order by count(B) desc 
  offset 20
  label count(B)''", 0), 
  "select Col1", 0)))}}

_____________________________________________________________

={QUERY(B2:B165, 
 "select B, count(B) 
  where B is not null
  group by B 
  order by count(B) desc 
  limit 20 
  label B 'Pubblication venue'", 0); 
 {"Other", SUM(IFERROR(QUERY(QUERY(B2:B165, 
 "select B, count(B) 
  where B is not null
  group by B 
  order by count(B) desc 
  offset 20
  label count(B)''", 0), 
  "select Col2", 0)))}}