Forum Discussion
Carl_61
Sep 30, 2021Iron Contributor
Formula Help
I need help from someone who knows the answer to my question below. I have this Nested IF Statement whereby I want to when needed, provide a separate answer if the statement is False. For instan...
- Oct 14, 2021
Your Final Formula:
IFERROR(
IF(
OR(
AND(E2="HVAC",F2="AC",J2>85),
AND(E2="HVAC",OR(
F2="AC",
F2="Dehumidifier"
),
OR(
J2="No Power",
J2="Leaking",
J2="Noisy",
J2="Broken"
),
),
AND(E2="Appliance",OR(
F2="Dehumidifier",
F2="Dishwasher",
F2="Water Heater"
),
OR(
J2="No Power",
J2="Leaking",
J2="Noisy",
J2="Broken"
)
),
AND(E2="Appliance",OR(
F2="Dishwasher",
F2="Water Heater",
F2="Oven/Range"
),
J2="Not Heating"
),
AND(E2="Appliance",OR(
F2="Water Heater",
F2="Oven/Range"
),
OR(
J2="Gas Leak",
J2="Gas Smell"
)
),
AND(E2="Electrical",F2="Lights",OR(
J2="No Power",
J2="Broken"
)
),
AND(E2="Environmental",F2="Mold",OR(
J2="Present",
J2="Visible"
)
),
AND(E2="Plumbing",OR(
F2="Drain",
F2="Pipes",
),
OR(
J2="Leaking",
J2="Smell",
J2="Clogged",
J2="Noisy",
J2="Broken"
)
),
AND(E2="Structural",F2="Ceiling",OR(
J2="Leaking",
J2="Broken"
)
),
AND(E2="Structural",F2="Mold",OR(
J2="Present",
J2="Visible"
)
)
),
IFS(AND(E2="HVAC",F2="AC",AND(ISNUMBER(J2),J2>85)),
"LHS Temp is 86 and above",
AND(E2="HVAC",F2="AC",J2<=85),
"This is Not LHS Temp is 85 and below ",
AND(E2<>"HVAC",F2<>"AC",NOT(ISNUMBER(J2))),"LHS"
),
IFS(AND(E2="HVAC",F2="AC",J2>85),
"LHS Temp is 86 and above",
AND(E2="HVAC",F2="AC",J2<=85),
"This is Not LHS Temp is 85 and below ",
AND(E2<>"HVAC",F2<>"AC",NOT(ISNUMBER(J2))),"NOT LHS"
)
),
"")cheers
mathetes
Sep 30, 2021Silver Contributor
Personally, I'd recommend an altogether different approach. If you can create a table with the various combinations of possibilities and the message that should be appearing, the relatively new FILTER function can work, as the attached shows. I think I faithfully copied all your conditions and the right responses.....
FILTER does require the most recent version of Excel, however.
But a more fundamental point is that deep nested IFs (as you're experiencing) are very difficult to create in the first place, hard to maintain (if new conditions arise or the maintenance gets passed to someone else). A table is a far better solution over time and FILTER allows you to specify multiple conditions.
Carl_61
Sep 30, 2021Iron Contributor
Thank you for your suggestion. I'll check it out when I get home.