为什么此循环在qlik感测脚本中不起作用？

Question

我在尝试进行FOR LOOP时遇到问题，因为它不产生任何值。

我正在执行3个步骤，但不确定是什么问题，我已连接了APP。

/// 1. These are the FOR values to PASS for the variables below.

for i= -1 to -7 ;
 for j=-8 to -15;
 for z= -16 to -21

//// 2.These are variable FUNCTIONS with same structure
LET
     V_result1=(sum(Peek(Result_1,$i))*0.45+sum(Peek(Result_1,$j))*0.35+sum(Peek(Result_1,$z))*0.2)*1/5;
     V_result2=(sum(Peek(Result_2,$i))*0.45+sum(Peek(Result_2,$j))*0.35+sum(Peek(Result_2,$z))*0.2)*1/5;


//// 3. The table where to apply those VARIABLES from a RESIDENT table.
DATE_PRODUCTION_4;
LOAD 
    "Date",
    Sum($(V_result1)) as Forecast1,
    sum($(V_result2)) as Forecast2

Resident [DATE_PRODUCTION_3]
GROUP BY "Date";

APP TEST

Answer 1

这里出现问题的夫妇：