Regression Calculator (Linear) Enter X values (comma-separated): Enter Y values (comma-separated): Calculate Result: — Regression Calculator ek powerful statistical tool […]

Correlation Calculator (Pearson) Enter X values (comma-separated): Enter Y values (comma-separated): Calculate Result: — The Correlation Calculator is a powerful

T-Score Calculator Sample Mean (X̄): Population Mean (μ): Sample Standard Deviation (s): Sample Size (n): Calculate Result: — The T-Score

Statistics Calculators Suite Enter Data (comma-separated): Population Mean (μ, optional for Z/T-Score): Standard Deviation (σ or s, optional for Z/T-Score):

Combination Calculator (nCr) Enter n (total items): Enter r (items to choose): Calculate Result: — The Combination Calculator is a

Permutation Calculator (nPr) Enter n (total items): Enter r (items to arrange): Calculate Result: — The Permutation Calculator is a

Probability Calculator Number of Favorable Outcomes: Total Number of Outcomes: Calculate Result: — The Probability Calculator is a simple and

Sigma (Σ) Notation Calculator Enter Formula (use x as variable, e.g., 2*x+1): Start Value (i =): End Value (i =):

Geometric Sequence Calculator Enter First Term (a₁): Enter Common Ratio (r): Enter Term Number (n): Calculate Result: — Our Geometric

Sequences Calculator (AP & GP) Select Sequence Type: Arithmetic Sequence (AP)Geometric Sequence (GP) Enter First Term (a₁): Enter Common Difference