SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
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D1Excel×D1Excel×D1Excel×D1Looker×
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43 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 4(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
5140%
above baseline
Reg. pressure (D5 mentions)
6
across all listings in window
Top mover · D1
Excel
∞ (z=99.0)
Recurring clusters
0
near-duplicate templates

01All 20 terms · Tools

13/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

071420272021-052022-082023-112025-022026-05
ExcelPower BIHubSpotSAPDATEV

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Excel42099.0
Power BI300.0
SAP100.0
DATEV100.0
Jira100.0
Confluence100.0
HubSpot200.0
Tableau100.0
Snowflake100.0
BigQuery100.0
Looker100.0
Metabase100.0
Postgres100.0

04Co-occurrence · top 20 pairs

Lift = P(A,B)/(P(A)·P(B)) · click to filter on both

Term ATerm BCountLift
Excelreporten81.02×
ExcelPflege41.02×
Excelintegrieren41.02×
ExcelPower BI31.02×
Excelautomatisieren21.02×
Excelanalysieren21.02×
Power BIanalysieren214.33×
ExcelSchnittstelle21.02×
ExcelHubSpot21.02×
Excelintegrate21.02×
ExcelXRechnung21.02×
ExcelZUGFeRD21.02×
Excele-Rechnung21.02×
ExcelXRechnung21.02×
ExcelZUGFeRD21.02×
XRechnungZUGFeRD221.50×
XRechnunge-Rechnung221.50×
XRechnungXRechnung221.50×
XRechnungZUGFeRD221.50×
ZUGFeRDe-Rechnung221.50×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

no recurrence

SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend