How to find the MAX valure of the last 10 to last 5 days?

• 11/25/2025 at 12:10 PM #253944
  thomas2004ch

  I can calculate the Amplitude between the highest and the lowest in the last 10 days as follow:

  MyHighest = highest[10] MyLowest = lowest[10] Ampli = MyHighest - MyLowest

  1 2 3 4

  MyHighest = highest[10] MyLowest = lowest[10]   Ampli = MyHighest - MyLowest

  But if I want to calculate the Amplitude between the highest and the lowest between the last 20 and last 10 days. How to do?

   

  

  thomas2004ch

  Participant

  Topics: 31

  Replies: 48

  Been thanked: 1 time
  11/25/2025 at 1:37 PM #253946
  Iván

  there are 2 ways:

   

  MyHighest = highest[10](high)[10] MyLowest = lowest[10](low)[10] Ampli = MyHighest - MyLowest myHi=0 myLo=9999999 for i=10 to 19 do if high[i]>myHi then myHi=high[i] myHix=barindex[i] endif if low[i]<myLo then myLo=low[i] myLox=barindex[i] endif next amp=myHi-myLo print amp as "Loop" print Ampli return

  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

  MyHighest = highest[10](high)[10] MyLowest = lowest[10](low)[10]   Ampli = MyHighest - MyLowest   myHi=0 myLo=9999999 for i=10 to 19 do    if high[i]>myHi then       myHi=high[i]       myHix=barindex[i]    endif    if low[i]<myLo then       myLo=low[i]       myLox=barindex[i]    endif next amp=myHi-myLo   print amp as "Loop" print Ampli return

  1 user thanked author for this post.

  robertogozzi

  

  Iván

  Moderator

  Topics: 0

  Replies: 1922

  Been thanked: 862 times
  11/25/2025 at 2:33 PM #253948
  thomas2004ch

  if the effect the same, the first way is much simple than the second one, right?

  

  thomas2004ch

  Participant

  Topics: 31

  Replies: 48

  Been thanked: 1 time
  11/25/2025 at 3:41 PM #253951
  Iván

  Yes! first option

  

  Iván

  Moderator

  Topics: 0

  Replies: 1922

  Been thanked: 862 times
• Author
  Posts