requirements.md

Requirements

• 1. data loading
  • 1.1. [OK] read CSV
  • 1.2. [OK] structure data in lines
  • 1.3. [OK] structure data in columns
• 2. search
  • 2.1. [OK] search for a header by its column
  • 2.2. [OK] search for a column by its header 2.3. [OK] traverse fields by distance 2.4. [OK] traverse lines by distance
• 3. data cleaning
  • 2.1. [OK] optionally hide headers
• 4. gap detection
  • 4.1. [OK] detect lines with missing data
  • 4.2. [OK] detect line columns with missing data
• 5. averages 5.1. [OK] obtain sum
  • 5.1. [OK] obtain average for column
  • 5.2. [OK] insert average on gaps
• 6. linear regression
  • 6.1. [OK] obtain correlation coefficient
  • 6.2. [OK] obtain linear regression
  • 6.3. [OK] calculate predicted value for given x
  • 6.4. [OK] insert predicted y on gaps
• 7. output
  • 7.1 [OK] write csv with inserted values
• 9. UI
  • 9.1. [OK] add a menu