Reliable data = less confusion.
Send a message.
#DataEntry #Excel #DataCleaning #WebResearch #Fiverr #SouthAfrica #Klerksdorp #Freelancer #JasoneDataworks #GoogleSheets #RemoteWork #SouthAfricanFreelancer
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Messy datasets don't test your Excel skills.
They test your patience, detective skills, and ability to not scream at the screen.
#DataAnalytics #Excel #DataCleaning
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Errors in spreadsheets cost time. Fix them.
Contact us today.
#DataEntry #Excel #DataCleaning #JasoneDataworks #GoogleSheets #RemoteWork #SouthAfricanFreelancer
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Jun 12
With (Un)Spready’s AI formulas you can organize, tag and standardize columns from messy item lists, leaving your spreadsheet with clean sheets. Get Spready 👉 matasoft.hr/QTrendControl/in…
#classification #dataenrichment #automation #spreadsheetAI #datacleaning #fiverr #upwork #AI
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Jun 12
Checkout our newsletter! linkedin.com/pulse/sign-off-… #healthcare #health #medicine #healthdata #data #healthcareinnovation #datawarehouse #ai #datascience #machinelearning #datacleaning #doctors #nurses #patients #clinicians #healthcareit
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Jun 12
See how The "Sign-Off" Bottleneckincreases clinical burnout: north-lake.ai/thought-leader… #healthcare #health #medicine #healthdata #data #healthcareinnovation #datawarehouse #ai #datascience #machinelearning #datacleaning #doctors #nurses #patients #clinicians #healthcareit
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Organized systems make workflows smoother.
DM Jasone Dataworks.
#DataEntry #Excel #DataCleaning #WebResearch #Fiverr #SouthAfrica #Klerksdorp #Freelancer #JasoneDataworks #GoogleSheets #RemoteWork #SouthAfricanFreelancer
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nullFill(X, Y) — Replace NULL values without mutating the original! 🛡️
nullFill(x, 0) returns a new object — the original is untouched. Pass a same-length vector as Y for position-matched fills. For in-place filling, use nullFill!.
#DolphinDB #DataCleaning #DataPrep #ETL
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mcount(X, window, [minPeriods=1]) — Count non-NULL values per rolling window! 🔢
mcount(x, 3) returns valid element count at each position. Pair with mavg/mstd to check data density before calculations.
#DolphinDB #DataPrep #DataCleaning #TimeSeries
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Jun 12
Data cleaning is where real analytics begins. Missing values, duplicates, inconsistent formats, outliers, and invalid records can destroy dashboards and ML models if ignored. Strong analysts spend more time preparing data than building visuals. #DataCleaning #DataAnalytics #Python #SQL #MachineLearning
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Jun 12
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Jun 12
See how The Out-of-Network Emergency Wrap increases health costs: north-lake.ai/thought-leader… #healthcare #health #medicine #healthdata #data #healthcareinnovation #datawarehouse #ai #datascience #machinelearning #datacleaning #doctors #nurses #patients #clinicians #healthcareit
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part: Data Cleaning
Learning to handle missing values, duplicates, and inconsistent data is what turns raw data into meaningful insights.
Still building, still learning📈.
@Techsphereacad @ezekiel_aleke
#DataAnalytics #DataCleaning #Excel #LearningInPublic
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Jun 11
• Are there duplicates?
• Are there missing values?
• Is the data consistent?
Data cleaning isn't the exciting part, but it's often the most important.
#SQL #SQLServer #DataAnalytics #DataCleaning #BuildInPublic #DataAnalyst
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Jun 11
Today I practiced pasting only values to strip out messy formulas, and transposing columns into rows instantly.
It’s a total lifesaver for restructuring messy reports.
#DataCleaning #Excel #DataAnalytics #CareerPivot
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Raw data into clean sheets. Simple.
Send a DM.
#DataEntry #Excel #DataCleaning #WebResearch #Fiverr #SouthAfrica #Klerksdorp #Freelancer #JasoneDataworks #GoogleSheets #RemoteWork #SouthAfricanFreelancer
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Ricardo Vázquez retweeted
Jun 9
Simple Practical Data Cleaning #Python Code Snippets for messy data: bit.ly/3hpthSD
#DataCleaning Cookbook to prepare your data for analysis — PANDAS, NumPy, Matplotlib, scikit-learn, etc.: amzn.to/4c6DAWf v/ @PacktDataML
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#DataScience #DataScientist
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Jun 11
Check out our newsletter! linkedin.com/pulse/cross-wal… #healthcare #health #medicine #healthdata #data #healthcareinnovation #datawarehouse #ai #datascience #machinelearning #datacleaning #doctors #nurses #patients #clinicians #healthcareit
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