Outliers in Energy Data @DarrenMuirheid
Building outlier detection tools for the energy industry. Find hidden movements in your data (works with any dataset). Dallas, TX Joined January 2022-
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Fun with analyzing ETF datasets x.com/darrenmuirheid…
Fun with analyzing ETF datasets x.com/darrenmuirheid…
Analyzing a portfolio of ETFs that relate to the energy transition. Looking specifically at volume trends across the 65 ETFs and identifying any notable jumps in volume for the week 📈 Source: @GreenStocksRes Energy Transition ETF List Method: Outlier Detection Tool Time: As of…
Fuel Mix Analysis for Tennessee (TEN) Region 🔌 A look at what is trending up and down #EnergyTransition #natgas #LNG #cleanenergy #NuclearEnergy #electricity_mix #climate @EIAgov
Electricity generation fuel mix analysis Analyzing movements in the grid 🔌 Puget Sound Energy (PSEI) solar | wind | hydro up ⬆️ natgas down ⬇️ As of 5/1/24 #energytransition #energytwitter #climate #cleanenergy #renewableenergy #renewables #natgas #LNG #solarenergy @PSETalk…
Electric grid fuel mix analysis 🔌 Imperial Irrigation District (IID) has a downward trend in natural gas while hydro 🌊and solar 🌞are climbing trends with normalized growth values 📈 #energytransition #energytwitter #climate #CleanEnergy #natgas #LNG #solarenergy…
Hydro outlier in hourly EIA data South Carolina Public Service Authority (SC) Hourly value for hydro at 457K MW Source: @EIAgov API as of 4/30 #energytwitter #energytransition #cleanenergy #climate #RenewableEnergy
A jump in natural gas % for the Tennessee (TEN) Region Movements in the grid 🔌 #natgas #LNG #climate #CleanEnergy #renewableenergy #energytwitter #electricity_mix @EIAgov
Looks like there might be a typo on this hourly value Analyzing movements in the grid 🔌 Duke Energy Florida, Inc (FPC) shows a value of 2M MW on 4/29 for petroleum Scanning all of the regions and balancing authorities, the outlier detection tool found an extreme value…
It is a tricky process but I like to run financial statements through an outlier detection model to find any line items that have deviated from their historical profile I ran the latest financials through this process from: NextEra Energy, Inc $NEE @nexteraenergy As of Q1 2024…
Fuel mix analysis for PacifiCorp East (PACE) A jump in hydro % in recent weeks #energytransition #cleanenergy #renewableenergy #natgas #LNG #electricity_mix #energytwitter @EIAgov
Interesting to model the top and bottom movers in the weekly gas prices and compare the differences in their growth rates Top spot: San Francisco All Grades All Form Retail Gas Bottom spot: Rocky Mountain No 2 Diesel Separation in growth patterns starting in April…
Scanning through the electricity generation data, the outlier detection tool found a significant jump in hydro % Analyzing movements in the grid 🔌 Western Area Power Admin (WACM) Fuel Mix Analysis Outlier tool runs a time series analysis on each dimension in the EIA…
Looking through all of the balancing authorities to pick up any outliers for the week... Found a nice jump in clean power from Idaho Power Company (IPCO) solar | wind | hydro 📈 Analyzing movements in the grid 🔌 #energytransition #energytwitter #natgas #LNG #CleanEnergy…
Strange to see coal % growing and natgas % shrinking Louisville Gas and Electric Co (LGEE) bucking the population trend Analyzing movements in the grid 🔌 #energytransition #energytwitter #CleanEnergy #electricity_mix #natgas #LNG #coal #RenewableEnergy @EIAgov #solarenergy
Petroleum at NorthWestern Corporation has an interesting drop Analyzing movements in the grid 🔌 Petroleum shows as a significant outlier with a large negative z score 📉 The volume is small but the drop is interesting Visual for trend shown with @grid_status…
A bit of a jump in hydro for Salt River Project (SRP) Analyzing movements in the grid 🔌 small volume but large jump 📈 Source: @EIAgov API (hourly data) average hourly rates as of 4/25 #energytwitter #energytransition #cleanenergy #renewables #renwableenergy #natgas #LNG…
Avista Corporation (AVA) Showing a drop in natgas for power generation Clean sources showing an increase Analyzing movements in the grid 🔌 #energytransition #energytwitter #energy #natgas #LNG #cleanenergy #RenewableEnergy #solarenergy #electricity_mix @EIAgov…
To @JStaatsCPA You inspired me months ago as I was listening to your podcasts and you encouraged people to practice generating content on a consistent basis. I already had a tool built for identifying outliers in large datasets but I found my niche with applying that to…
To @JStaatsCPA You inspired me months ago as I was listening to your podcasts and you encouraged people to practice generating content on a consistent basis. I already had a tool built for identifying outliers in large datasets but I found my niche with applying that to…
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Another weekend, another round of partial home project completion.
turning weekend projects in short papers! we compared a diffusion model against a UNet for downscaling climate data. diffusion better preserves the fine structures and gives uncertainty estimates 🌎🌍🌏arxiv.org/abs/2404.17752
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Now, were you bidding or were you offering?
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Nice graphic, impressive shift
Britain's decisive shift away from fossil fuel power, in the style of Joy Division's iconic album cover carbonbrief.org/chart-how-brit…
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