Upload a File or Spreadsheet

The fastest way to start analyzing your data in Scoop

Uploading files into Scoop Analytics is the fastest way to get started exploring your data. Whether your information is stored in CSV, Excel, or a similar spreadsheet format, Scoop makes it easy to preview, clean, and ingest data right from your browser—no technical skills required.

Supported File Formats

FormatExtensionNotes
CSV.csvComma-separated values (most common)
Excel.xlsxModern Excel format (recommended)
Excel Legacy.xlsOlder Excel format (supported)
Tab-Separated.tsvTab-delimited files
Google SheetsURLPaste shareable link

File Size Limits

Upload MethodMaximum SizeMaximum Rows
Browser Upload50 MB~200,000 rows
Large File UploadContact supportMillions of rows

Step-by-Step Upload Process

Step 1: Start Upload

Open the Datasets page and click New Dataset. Select Upload File as the source:

Two ways to upload:

  1. Drag and drop your file into the upload area
  2. Click Browse to select from your computer

Step 2: Preview and Validate

Scoop automatically scans your file and shows a preview:

DetectionWhat Scoop Does
HeadersIdentifies column names from first row(s)
Data TypesRecognizes numbers, dates, text, currencies
FormattingHandles various regional formats
IssuesHighlights potential problems

Adjusting Detection

If Scoop's automatic detection needs adjustment:

IssueSolution
Wrong header rowClick header row selector, choose correct row
Incorrect data typeClick column type dropdown, select correct type
Date format ambiguousSelect specific date format (MDY, DMY, etc.)
Exclude columnsUncheck columns you don't need

Tip: If Scoop highlights a date column in orange, it detected ambiguous dates. Click the column type dropdown and pick the correct format.

Step 3: Name and Confirm

  1. Give your dataset a clear, descriptive name you'll recognize later
  2. Review the preview one more time
  3. Click Confirm Upload

Scoop will:

  • Process all rows
  • Scan for data quality issues
  • Load valid data into your workspace
  • Take you to the data explorer

Step 4: Start Analyzing

Once uploaded, you can immediately:

  • Ask questions in natural language
  • Create visualizations
  • Add calculated columns
  • Set up snapshotting (for recurring uploads)

What Happens After Upload

StageWhat Occurs
ProcessingFile parsed, data types assigned
ValidationQuality checks, issue detection
IngestionData loaded into Scoop
IndexingAI learns about your data
ReadyFull analysis capabilities available

AI Understanding

After upload, Scoop's AI:

  • Analyzes column relationships
  • Identifies potential metrics and dimensions
  • Suggests relevant visualizations
  • Prepares for natural language queries

Advanced Options

Handling Multiple Sheets

For Excel workbooks with multiple tabs:

ApproachWhen to Use
Select specific sheetOnly need one tab's data
Upload multiple timesNeed each tab as separate dataset
Combine firstPre-merge sheets before upload

Tip: Summary sheets, pivot tables, and chart sheets often cause issues. Focus on raw data tabs only.

Date Parsing

Scoop handles various date formats:

FormatExampleScoop Detection
ISO2024-01-15Automatic
US01/15/2024Automatic
European15/01/2024May need selection
MixedVariousRequires attention

Best Practice: Use consistent date formats throughout your file.

Character Encoding

EncodingSupportNotes
UTF-8✅ RecommendedBest compatibility
UTF-16✅ SupportedWindows exports
ASCII✅ SupportedBasic text
Latin-1✅ SupportedEuropean characters

If you see garbled characters, re-save your CSV as UTF-8.

Special Characters

Scoop supports non-ASCII characters including:

  • International characters (é, ñ, ü, etc.)
  • Currency symbols (€, £, ¥)
  • Emojis (in data values)

File Preparation Best Practices

Before Uploading

PracticeWhy
Single header rowEnsures correct column detection
Remove merged cellsPrevents parsing issues
Delete summary rowsAvoids double-counting
Clean trailing spacesImproves matching accuracy
Use consistent formatsEnables proper type detection

Recommended File Structure

✅ Good Structure:
Row 1: Column Headers
Row 2+: Data rows only

❌ Avoid:
- Multiple header rows
- Merged cells
- Embedded charts
- Footer/total rows
- Blank rows in middle

Optimizing Large Files

For files approaching size limits:

OptimizationHow
Remove unused columnsKeep only relevant data
Filter rowsLimit to needed date range
Split by categoryCreate separate files
Compress formulasReplace with values

Common Troubleshooting

File Won't Upload

SymptomSolution
Upload fails immediatelyCheck file size (max 50 MB)
Format not recognizedEnsure extension is .csv, .xls, or .xlsx
Stuck processingRemove password protection or encryption
Browser timeoutTry smaller file or different browser

Wrong Header Row Detected

  • Open preview options
  • Select the correct row as header
  • Re-confirm column names

Garbled Characters

  1. Open file in Excel or text editor
  2. Save As → Choose CSV UTF-8
  3. Re-upload the new file

Date Columns Not Detected

IssueFix
Mixed formatsStandardize all dates to one format
Extra spacesRemove leading/trailing spaces
Text datesConvert to actual date values
Regional ambiguityExplicitly select format in preview

Blank Rows/Columns Imported

  • In preview, uncheck empty columns
  • Scroll to bottom to verify no footer rows
  • Check for hidden rows in source file

Data Types Incorrect

ProblemSolution
Numbers as textCheck for currency symbols, spaces
Dates as textVerify date format consistency
Text truncatedCheck for line breaks in cells

After Upload: Next Steps

Immediate Actions

ActionPurpose
Review dataVerify all rows imported correctly
Check typesConfirm data types are appropriate
Add descriptionsDocument column meanings
Start asking questionsTest with natural language queries

For Recurring Data

If you'll upload updated versions of this file:

ApproachUse Case
Replace datasetOverwrite with new data
Append dataAdd new rows to existing
Data EmailAutomate with email ingestion

See Data Email Ingestion to automate recurring file uploads.

For Multiple Related Files

If you have data in multiple files:

ScenarioSolution
Same structure, different periodsAppend or create time series
Different structures, related dataCreate blended dataset
Lookup tablesUpload separately, use in blends

See Blending Datasets to combine files.

Related Topics