SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
Time
Sources
Active dictionary
Language
Hard term filter — click any term in panels to add
D1Confluence×D1Confluence×D1Lexoffice×D1Lexoffice×
Match mode
Title search
13 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
3000%
above baseline
Reg. pressure (D5 mentions)
0
across all listings in window
Top mover · D1
DATEV
∞ (z=0.0)
Recurring clusters
0
near-duplicate templates

01All 20 terms · Tools

8/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

012232021-052022-082023-112025-022026-05
LexofficeConfluenceJiraLexwaresevdesk

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
DATEV100.0
Confluence4099.0
Excel100.0
Power BI100.0
Jira300.0
sevdesk200.0
Lexoffice9099.0
Lexware200.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
ConfluencePflege33.25×
ConfluenceJira33.25×
LexofficeAPI31.44×
Confluencereporten23.25×
reportenPflege24.33×
JiraPflege22.89×
Lexofficesevdesk21.44×
LexofficeLexware21.44×
ConfluenceDATEV13.25×
DATEVreporten16.50×
DATEVPflege14.33×
ExcelPower BI113.00×
ExcelJira14.33×
ConfluenceExcel13.25×
Excelreporten16.50×
ExcelPflege14.33×
JiraPower BI14.33×
ConfluencePower BI13.25×
Power BIreporten16.50×
Power BIPflege14.33×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

no recurrence

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