Spreadsheet checks before running Damages Allocation in Texas

5 min read

Published April 15, 2026 • By DocketMath Team

This article is for informational purposes only and does not constitute legal advice. Laws change frequently — verify all citations with current official sources.

What the checker catches

Run this scenario in DocketMath using the Damages Allocation calculator.

Before you run Damages Allocation in Texas with DocketMath, it’s easy for a spreadsheet to contain subtle issues that only become obvious after allocation math is already “locked in.” DocketMath’s spreadsheet checker is designed to flag common spreadsheet problems before you run the damages-allocation calculator using Texas jurisdiction-aware rules.

Here’s what the checker is built to catch:

Misaligned case rows
- Example: Defendant A’s amounts are in the same row as Plaintiff B’s claim category. That shifts every downstream mapping and allocation input.
Non-numeric or oddly formatted numbers
- Currency symbols ($), thousands separators used inconsistently (1,200), trailing spaces ("500 "), and percentage strings ("10%") can lead to values becoming 0, failing to parse, or being interpreted incorrectly.
Totals that don’t reconcile
- The checker compares:
  
  per-line amounts vs. line totals
  
  column totals vs. grand totals
- When totals don’t tie, you can get allocation results that look “consistent” but are actually based on mismatched inputs.
Inconsistent sign conventions
- Negative values where the sheet expects positives (or vice versa) can invert allocation weights and produce counterintuitive results.
Missing required allocation fields
- Common misses include empty damages components, blank allocation weights, or missing identifiers needed to map claims to the correct parties.
Jurisdiction-aware timing assumptions
- If your Texas inputs include date-driven filtering, the checker validates that your sheet is using the general/default Texas limitations framework unless you explicitly built claim-type-specific rules.

Important warning (Texas timing rules): Texas limitations periods can be claim-type-specific. However, in this workflow, no claim-type-specific sub-rule was found for the checker’s ruleset. The checker therefore applies the general/default period from Texas Code of Criminal Procedure, Chapter 12. Treat the timing label as a prompt to verify your scenario, not as confirmation that every legal nuance is captured.

Jurisdiction-aware default timing used by the checker (Texas)

For Texas, the checker uses the general/default period:

General SOL Period: 0.0833333333 years
(Approximately 1 month, since 0.0833333333 × 12 ≈ 1.)
General Statute: Texas Code of Criminal Procedure, Chapter 12
Source: https://statutes.capitol.texas.gov/Docs/CR/htm/CR.12.htm

Because no claim-type-specific sub-rule was found, the checker clearly labels the timing logic as default/general, not claim-specific.

When to run it

Run the checker at the moment in your workflow where it can save the most time: right after you import or update spreadsheet inputs, and before you run Damages Allocation.

A practical Texas cadence for a damages allocation spreadsheet:

After data entry or import
- Immediately after copy/paste from PDFs, accounting exports, or settlement spreadsheets.
After any formula or structure changes
- If you changed column formulas, allocation weights, caps/floors, or reconciliation logic, run it again.
Before finalizing allocation output
- Once allocation outputs are generated, reviewers typically shift to validating numbers rather than discovering input issues. Catching problems early reduces rework.

How the checker affects your outputs

Spreadsheet issues can change results in ways that may look “mathematically valid” but aren’t based on reliable inputs. The checker impacts your outputs by:

Stopping/blocking allocation when inputs are structurally invalid
- Example: Missing allocation weight column → the output can’t be trusted.
**Normalizing parsing errors (or flagging ambiguity)
- Example: $1,200 or 10% gets interpreted correctly when unambiguous; otherwise it’s flagged.
Requiring reconciliation before allocation proceeds
- Example: If damages components don’t sum to the line total, the checker forces correction rather than letting allocation proceed on mismatched totals.

Quick mental model:

If you see large allocation shifts after a “minor” spreadsheet update, run the checker first—parsing, signs, and row mapping are the usual suspects.
If you see unexpected zeros, the checker often points you to formatting and type-conversion issues.

Try the checker

You can test this workflow directly in DocketMath by starting with the primary tool:

Run Damages Allocation in DocketMath: /tools/damages-allocation

Then, use this checklist as you move your spreadsheet into the tool:

Upload the spreadsheet, review the warnings, and then run the calculation once the inputs are clean: Try the checker.

Pre-run spreadsheet checklist (Texas / US-TX)

What to expect from the checker run

After you trigger the checker (as part of the DocketMath flow), review the output categories:

Hard stops
- Missing required fields, unparseable critical numbers, or reconciliation failures that prevent reliable allocation.
Soft warnings
- Potential sign convention inconsistencies, near-miss totals, or formatting that might parse differently depending on spreadsheet settings.
**Timing label (Texas)
- The checker should explicitly indicate it is applying the general/default period:
  0.0833333333 years (~1 month) under Texas Code of Criminal Procedure, Chapter 12.

Pitfall to avoid: If your spreadsheet includes claim-type-specific timing logic (e.g., different limitations periods by category), but the checker ruleset only applies the Chapter 12 general/default period, you can still get a “clean run” with the wrong timing assumption. Use the checker’s timing label to confirm your model.

Gentle note: This checker helps validate spreadsheet structure and input integrity. It doesn’t replace jurisdiction-specific legal analysis or confirm every outcome for every fact pattern.