I'll create an Argentina inflation calculator that allows users to input an amount and compare its value between different time periods. Let me build this for you with a comprehensive interface.

I've created a comprehensive Argentina inflation calculator with the following features:

Key Features:

• Amount Input: Users can enter any amount in Argentine Pesos
• Date Selection: Dropdown menus for selecting months and years (from/to)
• Automatic Calculation: Results update automatically when all fields are filled
• Real Inflation Data: Includes actual monthly inflation rates from 2020-2024
• Visual Results: Shows equivalent value and total inflation percentage
• Responsive Design: Works well on both desktop and mobile devices

How it Works:

1. User enters an initial amount in ARS
2. Selects the starting month and year
3. Selects the target month and year
4. The calculator automatically computes the equivalent value by applying monthly inflation rates
5. Shows both the equivalent amount and total cumulative inflation

Data Included:

The calculator includes real Argentina inflation data from 2020-2024, covering periods of significant inflation including the dramatic increases in 2023-2024.

The interface is user-friendly with clear visual feedback and explanations of how inflation has affected purchasing power over time.

I'll fetch the CSV data and update the calculator to use the complete dataset from 2017 to current, with proper cumulative inflation calculation.

Now I'll update the calculator with the complete dataset:

I've updated the Argentina inflation calculator with the complete dataset from your CSV file. Here are the key improvements:

Key Updates:

1. Extended Date Range: Now covers 2017 to 2025 (current data through March 2025)
2. Real Data Integration: Uses the actual inflation rates from your CSV file
3. Proper Cumulative Calculation: Implements compound inflation calculation that multiplies each monthly rate
4. Smart Month Filtering: Only shows available months for each year based on data availability
5. Enhanced Results: Shows the number of months calculated and more detailed explanations

How the Calculation Works:

For example, if someone selects January 2017 to March 2025:

• The calculator will apply every single monthly inflation rate from January 2017 through February 2025
• It compounds each rate: Final Amount = Initial Amount × (1 + rate₁) × (1 + rate₂) × ... × (1 + rateₙ)
• This gives the true cumulative effect of inflation over the entire period

Features:

• Complete Data: 8+ years of monthly inflation data
• Accurate Compounding: Proper mathematical calculation of cumulative inflation
• User-Friendly: Clear interface with helpful explanations
• Responsive Design: Works on all devices
• Data Validation: Only shows available months for each year

The calculator now accurately reflects Argentina's dramatic inflation journey, including the severe hyperinflation periods of 2023-2024 where monthly rates exceeded 25%.