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Browse the tool catalog - Math, Date & Finance | Page 21

Calculators, numerics, date logic, statistics, and finance tools Page 21.

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Math & Numbers

One-Way ANOVA Calculator

Compare means across three or more independent groups with a one-way ANOVA F test

Math & Numbers

One Proportion Z Test Calculator

Run a one-proportion Z test from success count, trial count, and hypothesized population proportion

Math & Numbers

Paired t Test Calculator

Run paired-sample t tests from before and after values or precomputed paired differences

Math & Numbers

One Sample t Test Calculator

Run a one-sample t test from raw data or summary statistics, including p-value and confidence interval

Math & Numbers

P Value Calculator

Calculate one-tailed or two-tailed p-values for Z, t, chi-square, and F test statistics

Math & Numbers

Quartile Calculator

Calculate Q1, median, Q3, interquartile range, and optional outlier fences for a numeric dataset

Math & Numbers

Range Calculator

Calculate the statistical range of a numeric dataset from its minimum and maximum values

Math & Numbers

Quadratic Equation Calculator

Solve quadratic equations, classify the roots, and return discriminant, vertex, and factor information

Math & Numbers

Ratio Calculator

Simplify ratios, calculate ratio shares, and convert between ratio, fraction, and decimal forms

Math & Numbers

Quadratic & Linear Equation Solver

Solve quadratic equations ax² + bx + c = 0 and linear equations bx + c = 0 with detailed steps, discriminant analysis, vertex calculation, and axis of symmetry.

Date & Time

Recurring Event Generator

Generate recurring dates based on a pattern

Math & Numbers

Pascal's Triangle Generator

Generate Pascal's triangle with customizable number of rows