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jcsanalytics.bsky.social
JCS Analytics
@jcsanalytics.bsky.social
9 followers 2 following 36 posts
Your source for expert insights on data analysis and visualization, specializing in Python, SQL, and Tableau to drive data-driven decision-making.
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jcsanalytics.bsky.social
AI can assist, but it can’t replace accountable review. Lessons from the FDA’s Purolea warning letter.

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#AIGovernance #FDA
Infographic titled “The Accountability Gap” comparing flawed and governed approaches to AI governance. The flawed approach shows AI output accepted without human review, leading to regulatory failure. The governed approach shows AI drafting content, qualified human review, and accountable approval. Core message: AI can support judgment but cannot replace accountable review.
July 2, 2026 at 10:26 PM
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Thoughtful visualization design turns CGM data into clearer insight by showing when patterns occur, how stable they are, and how design choices shape interpretation.

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#DataVisualization #Tableau #CGM #Analytics
Bar chart showing Time in 70–140 mg/dL range by hour over the last 7 days. Overnight hours from 12 AM to 7 AM are at 100%, followed by lower mid-day and afternoon values, including 49% at 12 PM, 37% at 1 PM, and 35% at 6 PM, before returning to 98–100% from 10 PM to 11 PM
June 24, 2026 at 8:23 PM
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Novo Nordisk’s IT incident shows why pseudonymized data still needs strong governance and careful handling.

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#DataGovernance #Cybersecurity
Novo Nordisk headquarters. Courtesy of News Øresund - Johan Wessman - Licensed under CC BY 3.0. Photo link: https://www.flickr.com/photos/newsoresund/29190030262.
June 17, 2026 at 11:41 PM
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Medical courses help me build domain fluency, interpret healthcare data with more context, and communicate findings more clearly.

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#DataAnalytics #HealthcareData #DomainFluency
Graphic showing that technical skill plus domain fluency leads to actionable insights. Technical skill includes Python, SQL, Tableau, Excel, and statistical reasoning. Domain fluency includes clinical and operational context, healthcare workflows, patient needs, data significance, and stakeholder perspectives. Actionable insights include precise analysis, clear communication, informed decision-making, and meaningful visualizations.
May 29, 2026 at 10:04 PM
jcsanalytics.bsky.social
AI strategy now extends beyond models and prompts. Sovereign AI infrastructure highlights compute, data residency, governance, and sustainability.

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#AI #DataAnalytics
Evan Solomon, minister of artificial intelligence and digital innovation, speaks at a press event on Monday announcing plans for a new data centre cluster in B.C. (The Canadian Press)
May 12, 2026 at 11:19 PM
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Lundbeck’s AI Days shows how AI adoption works best when strategy, leadership, hands-on training, governance, and data foundations come together.

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#AI #DataAnalytics
Lundbeck Headquarters, Valby, Denmark. Courtesy of H. Lundbeck A/S.
May 8, 2026 at 12:07 AM
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Novo Nordisk’s OpenAI partnership suggests a broader AI push beyond NovoScribe’s structured regulatory use case, offering a clear example of how enterprise AI adoption can evolve in healthcare.

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#AI #DataAnalytics #HealthcareAI
Novo Nordisk headquarters. Courtesy of News Øresund - Johan Wessman - Licensed under CC BY 3.0. Photo link: https://www.flickr.com/photos/newsoresund/29190030262.
April 15, 2026 at 7:43 PM
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Lilly and NVIDIA launch an AI lab to build continuous, data-driven systems for faster drug discovery.

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#AI #DrugDiscovery #DataScience #NVIDIA #Lilly
NVIDIA and Lilly logos
January 14, 2026 at 1:42 AM
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Lilly’s TuneLab shares high-value AI drug discovery models with biotechs using secure federated learning and large-scale compute.

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#AI #DrugDiscovery #Biotech #FederatedLearning
A long hallway inside a modern data center with rows of server racks on both sides. The servers emit green light through their vents, creating a reflective glow on the polished floor. The space appears clean, quiet, and climate controlled.
November 8, 2025 at 1:14 AM
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Exploring Personalised Medicine from a Nordic Perspective — how data, wearables, biobanks & registries contribute to healthcare.

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#DataAnalytics #AI #HealthcareInnovation #ProfessionalDevelopment
Certificate of completion from Coursera for the course ‘Personalised Medicine from a Nordic Perspective,’ authorized by the University of Copenhagen and the University of Iceland, awarded to Jeffrey Smith on September 12, 2025.
September 14, 2025 at 5:52 PM
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Managing data is about more than collecting it. See how Python and SQLite streamline FDA drug shortage tracking by refreshing data only when changes occur.

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#DataAnalytics #Python #SQLite #Tableau #HealthcareData
Tableau dashboard titled “GLP-1 Drug Availability.” It shows a bar chart of Mounjaro availability as of December 19, 2024. Six green bars, labeled 2.5 mg through 15 mg, are all marked “Resolved,” indicating shortages have been resolved across all doses.
August 30, 2025 at 5:48 PM
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Analyze CGM-BGM alignment with Python and Tableau. See how pairing logic, fuzzy joins, and visualizations reveal sensor performance trends.

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#DataAnalytics #Python #Tableau #HealthData #CGM
Bar chart showing average percent difference between BGM and CGM readings by day and time of day, grouped into AM and PM values. Green bars indicate alignment quality: darker green for “Excellent” (0–10%), lighter green for “Good” (11–20%). Most values fall within the Excellent range, with a few in the Good range—such as 8.5% on Monday PM and 16.0% on Wednesday PM. A summary on the right shows week and combined averages, and a key explains the range categories based on absolute percent difference.
August 14, 2025 at 5:30 PM
jcsanalytics.bsky.social
Asked ChatGPT about my hidden superpower. What followed was one of the most insightful AI conversations I’ve had. The takeaway? It’s not just the answers, it’s how we ask.

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#AI #Insights #PatternRecognition #DataAnalytics #Clarity
A man in business attire and a humanoid robot are seated across from each other at a conference table, engaged in a collaborative discussion. Both have documents in front of them, and they appear to be exchanging ideas with expressive hand gestures.
July 5, 2025 at 6:47 PM
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Updated for 2025: New data, cleaner workflows, and dynamic visualizations. The 5K@ADA project now supports multi-year analysis using Python, SQLite, and Tableau.

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#DataAnalytics #Python #SQLite #Tableau #5KADA
Interactive world map showing 5K@ADA 2025 race participation by country. Countries are shaded in varying tones of blue based on participant count, with filters on the right for Year and Enrollment type.
July 4, 2025 at 7:50 PM
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Completed the 5K@ADA with my best time yet—63:26! Goal was around 65:00, and I came in under. Proud to be part of this event promoting diabetes awareness and healthy living.

ada5k.com

#5KADA #Type2Diabetes #HealthyLiving
Digital race bib for the 2025 5K@ADA Virtual Challenge, showing participant name “Jeffrey Smith” with bib number 2474 and a small U.S. flag. The background is bright blue with the text “I’m #DrivingChange in diabetes” around the top edge. Along the left side, past event locations and years are listed from 2005 to 2025, ending with “2025 CHICAGO” in bold. At the bottom, it marks the 20th anniversary of the event with the phrase “20th anniversary of a healthier you.” Logos for the American Diabetes Association, Novo Nordisk, and the 85th Scientific Sessions are included.
June 15, 2025 at 5:01 PM
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Why I took medical courses to sharpen how I work with health data, visualize insights, and connect analytics with real-world healthcare.

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#HealthData #DataVisualization #LifelongLearning #Analytics #Healthcare
Flat-style illustration showing a stethoscope, red ECG waveform, and a blue bar chart under a magnifying glass. Faint line graphs appear in the background, symbolizing the connection between healthcare and data analysis.
May 31, 2025 at 5:40 PM
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Discover how hourly CGM data reveals when glucose shifts, highlighting patterns like post-meal spikes and overnight stability. A clearer, judgment-free view of glucose trends.

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#CGM #DataVisualization #DiabetesInsights #TimeInRange #Tableau
Bar chart showing time in 70–140 mg/dL range by hour over the last 7 days. Most hours between 12 AM and 11 AM are at 100% in range. Time in range drops to 46% at 1 PM, then rises gradually, reaching 98% by 11 PM. Color scale ranges from blue (lower time in range) to green (higher time in range).
April 24, 2025 at 7:38 PM
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AI chatbots like ChatGPT-4 show promise in diagnostics but don’t improve physicians’ accuracy, a study finds. Better integration and training are needed for clinical impact.

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#AIinHealthcare #MedicalAI #DiagnosticAccuracy #ChatGPT #HealthcareInnovation
An infographic from JAMA Network Open summarizing a study on AI chatbot use in physician diagnosis. It compares two groups: 25 physicians using a generative AI chatbot and 25 using conventional resources. Findings show no significant difference in diagnostic accuracy (76% vs. 74%). Source: Goh E, Gallo R, Hom J, et al. Large language model influence on diagnostic reasoning: a randomized clinical trial. JAMA Netw Open. 2024;7(10):e2440969. doi:10.1001/jamanetworkopen.2024.40969. Used under CC-BY license.
March 3, 2025 at 12:40 PM
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Novo Nordisk and Valo Health expand their AI partnership to accelerate treatments for obesity, diabetes, and cardiovascular diseases, increasing programs from 11 to 20 using Valo's Opal Platform.

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#NovoNordisk #ValoHealth #AI #CardiometabolicDiseases #OpalPlatform
Logos of Novo Nordisk and Valo Health side by side. The Novo Nordisk logo features a stylized blue bull with the company name below, while the Valo logo includes a simple black outlined circle above the company name in a clean font.
January 23, 2025 at 2:24 AM
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Novo Nordisk is utilizing AI to transform drug discovery, improving precision and speed in creating treatments for diabetes and more.

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#AI #DrugDiscovery #NovoNordisk #Diabetes
Novo Nordisk headquarters. A modern, curved glass building with illuminated interiors at twilight. The structure features multiple floors with sleek horizontal lines and is surrounded by leafless trees, adding a winter atmosphere.
January 21, 2025 at 12:37 AM
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Denmark’s Gefion AI supercomputer is transforming AI-driven research with unparalleled speed and innovation. Learn how this breakthrough is shaping the future of data analysis and scientific discovery.

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#AI #Supercomputing #Innovation #DataScience #Tech
The image shows the interior of a high-tech data center housing Denmark's Gefion AI supercomputer. The sleek black server racks prominently feature the "GEFION" branding with an image of a bull on an orange background. Bright yellow cable trays run overhead, emphasizing the organized infrastructure.
January 21, 2025 at 12:24 AM
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Explore this 4-part series on CGM data analysis. Build datasets, clean and process data, create SQLite databases, and visualize insights with Tableau. Designed for both beginners and seasoned analytics professionals.

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#DataAnalytics #CGMData #Python #SQLite #Tableau
Line chart titled 'Glucose Profile - 11/17/2024 to 11/23/2024' showing glucose levels (mg/dL) on the vertical axis and time of day (12 AM to 11 PM) on the horizontal axis. Lines represent different percentiles for the period, with glucose levels peaking around noon and evening, and staying steady overnight.
November 26, 2024 at 10:14 PM
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Denmark’s first AI supercomputer, Gefion, accelerates innovation in quantum computing, biotech, and clean energy. Launched today, it positions Denmark as an AI leader.

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#AI #Supercomputer #Innovation #QuantumComputing #Biotech #Denmark
Jensen Huang, CEO of NVIDIA, Nadia Carlsten, CEO of DCAI, and King Frederik X of Denmark stand together during the launch of Denmark’s Gefion AI supercomputer, holding a symbolic power cable against a digital backdrop representing technological innovation.
October 24, 2024 at 12:30 AM
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Explore participation trends from the 5K@EASD events, with insights into gender distribution, race performance, and geographic reach. Interactive visualizations highlight how engagement has evolved.

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#5KEASD #DiabetesAwareness #DataAnalysis #Python #Tableau
The image is a Tableau dashboard displaying the "5K@EASD Race Results" for 2024. The main visualization is a world map titled "2024 Participants Map," which highlights countries based on the number of race participants. Countries are shaded in varying shades of blue, where darker shades represent higher participation, ranging from 1 to 539 participants. The legend on the right indicates filters for "Year" (set to 2024) and "Gender" (set to "All"), with instructions for refining the data. Countries like the United States, India, and South Africa are shaded darker, indicating more participants. There are tabs at the top for various metrics such as "Participants by Country," "Participants for Top 15 Countries," "Participants by Gender," "Race Times by Gender," "Total Participants," along with "Notes" and "Thank You."
October 20, 2024 at 7:18 PM
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Explore advanced data retrieval techniques. Streamline your data workflows, boost efficiency, and master APIs with ease.

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#DataScience #Python #DataAnalytics #TechSkills
3D renditions of three respiratory viruses: COVID-19 (left), RSV (center; oblong shape), and flu (right). Credit: NIAID
August 25, 2024 at 11:45 PM