Calculate confidence intervals for percentages
Calculate confidence intervals for survey data. Input sample size and percentage to determine accuracy range. Compare two percentages to assess statistical significance. Determine required sample size for desired accuracy.
Showing 181–200 of 1,000 ranked alternatives.
Allen Eubank
Track , capture data, drive interventions
Track student with customizable observation forms. Record data on frequency, duration, and context of behaviors. Generate reports and export data for analysis. Share observations with team members and integrate with IEP planning.
First Whirl, LLC
Track sap flow and log production data
Track sap flow rates, collected sap, and production. Log observed data and compare year-over-year statistics. Use SapCast™ algorithm to predict sap collection days based on forecasts.
FanClub, LLC
Create, name, and save loadouts
Create and save unlimited weapon loadouts with custom names. Compare loadouts using detailed stats like DPS, TTK, recoil, and ADS. Analyze weapon performance in Zombies, CDL, and Warzone with adjustable player health settings.
Dmitriy Kharutskiy
Analyze waves in real time
Analyze spectra in real time using a microphone. Display waveforms and FFT data with adjustable frequency scales. Measure noise levels for approximate readings. Adjust FFT size for varying frequency accuracy.
Noriyasu Kutsuzawa
Edit formulas, check calculations, reuse past entries
Enter and edit mathematical formulas with real-time validation to prevent errors. Reuse past formulas to adjust values quickly. Navigate expressions using a cursor or arrow keys. Swipe to switch between calculation modes and view results instantly.
Audiofile Engineering, LLC
Calculate audio parameters and settings
Calculate note lengths and bar lengths for musical compositions. Convert time signatures and tempo. Adjust beat divisions and measure counts. Export results and share calculations.
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