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Data Science allows us to extract meaning from and interpret data.

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The Lab: a backtester that is allowed to say "no"
firmtape profile

The Lab: a backtester that is allowed to say "no"

#showdev #trading #datascience #machinelearning
Comments
2 min read
Your eval dashboard has 30 metrics. When one "moves," that is usually arithmetic, not a regression.
maya_andersson_dev profile

Your eval dashboard has 30 metrics. When one "moves," that is usually arithmetic, not a regression.

#statistics #machinelearning #datascience #evaluation
1
Comments
6 min read
SQL Isn't the Problem. Scientific Data Is.
taqsblaze profile

SQL Isn't the Problem. Scientific Data Is.

#ai #database #go #datascience
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4 min read
How to Scrape Airbnb Listings and Prices in 2026 (No Code Required)
ethan_teague profile

How to Scrape Airbnb Listings and Prices in 2026 (No Code Required)

#webscraping #api #datascience #python
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2 min read
Scrape Eventbrite events without a headless browser
pradeep_prajapati_9d13158 profile

Scrape Eventbrite events without a headless browser

#python #webscraping #api #datascience
Comments
4 min read
Your A/B eval is paired. Your stat test probably isn't.
alex_spinov profile

Your A/B eval is paired. Your stat test probably isn't.

#testing #ai #agents #datascience
2
Comments
10 min read
A Government Liquor Board Lab-Tests Every Bottle It Sells. Almost Nobody Uses the Data.
sakurai_ts_745cc85d7d4294 profile

A Government Liquor Board Lab-Tests Every Bottle It Sells. Almost Nobody Uses the Data.

#showdev #webdev #datascience #astro
1
Comments
3 min read
How I Approach KPI Dashboard Design as a Data Engineer
ryo_ariyama_b521d7133c493 profile

How I Approach KPI Dashboard Design as a Data Engineer

#data #dataengineering #analytics #datascience
Comments
4 min read
Stop Writing .isnull() — Audit Your Dataset in One Line with OMR
omar_alshafai profile

Stop Writing .isnull() — Audit Your Dataset in One Line with OMR

#ai #python #datascience #machinelearning
1
Comments
2 min read
A judge that agrees with your humans 92 percent of the time can be at 60 percent where the gate actually decides
maya_andersson_dev profile

A judge that agrees with your humans 92 percent of the time can be at 60 percent where the gate actually decides

#llm #statistics #testing #datascience
2
Comments 2
8 min read
RFM Segmentation for B2B SaaS: An 11-Segment Model to Cut Churn (with Python)
alexboissonneault profile

RFM Segmentation for B2B SaaS: An 11-Segment Model to Cut Churn (with Python)

#saas #python #datascience #tutorial
Comments
9 min read
Why Extracting Tables From a PDF Is Harder Than It Looks (and How We Actually Do It)
peter_ndumia_pdfhaul profile

Why Extracting Tables From a PDF Is Harder Than It Looks (and How We Actually Do It)

#pdf #datascience #productivity #architecture
1
Comments
5 min read
Fifty Poisoned Samples Is All It Takes
o96a profile

Fifty Poisoned Samples Is All It Takes

#ai #machinelearning #datascience
Comments
3 min read
Building a Population Health Risk Stratification Pipeline for MA Plans
vbc_risk_analytics profile

Building a Population Health Risk Stratification Pipeline for MA Plans

#architecture #dataengineering #datascience #machinelearning
Comments
2 min read
Show DEV: dataloupe – turn any CSV/Parquet/Excel into one offline, self-contained HTML explorer
aurelionakamura profile

Show DEV: dataloupe – turn any CSV/Parquet/Excel into one offline, self-contained HTML explorer

#showdev #datascience #opensource #javascript
Comments 13
3 min read
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