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RAINEY · LAGUNA
← Data Sagas

Live sample · fictional client

Cevichería La Marea

This is a Data Saga — the same chapter a client would get, with sample data. Scroll it: a year read as a story, not a dashboard. Hover the charts.

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Act I · Origin

The heartbeat of the year

La Marea breathes with the Lima summer: loud in January, faint in July. The weekend carries six of every ten covers.

23,760covers in 2024
1,2001,6002,0002,4002,800JanMarMayJulSepNov
View the data
MonthCovers
Jan2,480
Feb2,610
Mar2,300
Apr1,980
May1,720
Jun1,450
Jul1,400
Aug1,480
Sep1,660
Oct1,980
Nov2,180
Dec2,520

The read: the business is seasonal and weekend-driven. Any plan has to protect the summer and lift the winter.

Act II · Conflict

The crack the average hides

2024's total looks like 2023's — but it lies. Split apart, the weekend holds while Tuesday-to-Thursday lunch bleeds out: −34% over the year, since the office on the corner moved out in March.

WeekendWeekday lunch
2006001,0001,4001,800JanMarMayJulSepNovMar · office moved outWkndWkdy
View the data
MonthWeekendWeekday lunch
Jan1,500620
Feb1,560640
Mar1,420560
Apr1,240470
May1,090430
Jun940380
Jul910360
Aug980350
Sep1,120370
Oct1,360360
Nov1,500350
Dec1,720340

The read: you don't have a customer problem, you have a Tuesday problem. The average was hiding it.

Why the total lies

Revenue change 2023 → 2024 · thousands of soles

AddsSubtracts
05001,0001,50020231,150Volume+90Price+140Channel mix−7020241,310

The read: covers barely moved, but revenue rose on price; the mix (more delivery, lower margin) subtracted. The flat total hid both forces.

The characters of the year

The Loyal

The regulars

Neighbours who show up on Sunday without booking. The memory of the place.

▲ +4%

The Ghost

The table that went cold

The Mon–Fri office lunch. Faded without a sound from March on.

▼ −34%

The Promise

The review crowd

Tourists who come for a photo. Spike in summer, gone in winter.

◆ seasonal

The characters, with rigour: RFM

Recency × Frequency · colour = number of customers

22149712181286715106432095323411421Recency →Frequency →
The LoyalThe PromiseThe Ghost

The read: the characters aren't intuition — they're zones of the map. The Loyal top-right (recent and frequent); The Ghost bottom-left (inactive). That's where to act.

Act III · Resolution

What if…?

The crack doesn't close with tourists: it closes by giving Tuesday a reason to come back. Choose the path and watch the forecast — with its confidence band — respond.

Actual (Jan–Mar)Forecast80% band
8001,4002,0002,6003,200JanMarMayJulSepNov

With all three moves, the winter valley lifts and the year projects 28,040 covers — a +18%.

View the data
MonthActual (Jan–Mar)No changesWith set lunch + loyalty
Jan2,6002,6002,600
Feb2,7002,7002,700
Mar2,3802,3802,380
Apr2,0102,260
May1,7202,080
Jun1,3601,840
Jul1,2901,780
Aug1,3601,860
Sep1,5602,050
Oct1,9802,360
Nov2,1602,540
Dec2,5202,790

The read: the scenario isn't a promise, it's a range. The band shows how much uncertainty you're accepting when you decide.

This is a Chapter. Want the one for your business?

Three monthly plans, in soles, no annual contract.

Every number is telling a story · one ripple at a time