We have a straightforward opinion on this: the user's formula works, but the zeros are a symptom, not the core problem. The real issue is that they're fighting a tool designed for static tables, not dynamic data. When you filter a range and get empty cells back as zeros, you're seeing the spreadsheet's old DNA, it wants every cell to hold a value, even when that value is meaningless. For a hospital report that needs to be clean and readable, those zeros are clutter that undermines the work.
The fix is simple in principle but revealing in practice. Wrapping the FILTER function in an IFERROR or using a custom format to hide zeros can suppress the display, but that's a bandage. The deeper question is why a tool that forces you to write a formula like `=FILTER(Data Log'!B1:R1544, (Data Log'!E1:E1544-B4)*("Data Log'|F1:F1544-C4)+("Data Log'!F1:F1544-D4))` still treats empty results as numerical placeholders. This user isn't asking for a feature, they're asking for a tool that understands context. They want the report to show only what's relevant, not fill the gaps with noise.
What this means for you is that the old spreadsheet paradigm is holding you back. You're spending time on workarounds, hiding zeros, nesting formulas, adjusting ranges, instead of focusing on the data itself. An AI-native approach would handle this differently. It would recognize that empty filtered cells mean "no data for this condition," not "zero." It would present results as a clean list, not a grid with holes. The user's effort to build this report is commendable, but the tool should meet them halfway.
Our take is clear: stop tolerating tools that make you manage their limitations. The zeros are a sign that you're using a hammer when you need a scalpel. If you're building reports that demand clarity, ask for a system that treats empty cells as absent, not as zeros. That's the shift from managing spreadsheets to managing outcomes.