Qitonav

Qitonav is a versatile and intuitive app designed to help data analysts, researchers, and students perform complex statistical and time series analyses with ease. It combines powerful calculation tools with engaging quizzes to reinforce your knowledge.
Key Features:
1.Autocorrelation Function (ACF) Calculator:
Calculate autocorrelations for lagged time series to identify patterns and correlations over time.
2.Seasonal Decomposition Calculator:
Decompose time series data into trend, seasonal, and residual components to analyze time-based variations.
3.One-Sample T-Test Calculator:
Perform a t-test to evaluate whether the mean of a single sample significantly differs from a known value.
4.Two-Sample T-Test Calculator:
Compare the means of two independent samples to determine statistical significance.
5.Autocorrelation Function Quiz:
Test your understanding of autocorrelation concepts with interactive quiz questions.
6.Seasonal Decomposition Quiz:
Reinforce your knowledge of time series decomposition through challenging quizzes.
7.One-Sample T-Test Quiz:
Validate your grasp of one-sample t-test principles with engaging quizzes.
8.Two-Sample T-Test Quiz:
Assess your expertise in comparing sample means using two-sample t-tests.
Qitonav is your go-to app for mastering statistical analysis and time series exploration. Whether you're a student, researcher, or data enthusiast, Qitonav simplifies complex concepts while enhancing your analytical skills. Download Qitonav today and elevate your statistical expertise!