Statistics Calculator Plus

Statistics Calculator — the fastest way to analyze your data on iPhone and iPad.
Whether you're a student tackling homework, a teacher preparing examples, or anyone working with numbers, Statistics Calculator gives you instant, accurate results — just paste your data and everything computes in real time.

WHAT IT CALCULATES
Enter any set of numbers and instantly see:
• Count, Sum, Minimum, Maximum
• Mean, Median, Mode
• Variance and Standard Deviation
• Q1, Q2, Q3 and Interquartile Range (IQR)

LEARN HOW IT WORKS — STEP BY STEP
Tap any result to see the full calculation broken down into simple, easy-to-follow steps. Perfect for students who want to understand the math, not just get the answer.

VISUALIZE YOUR DATA
An interactive histogram chart shows the shape of your distribution at a glance. Adjust the number of bins (5 to 30) and watch the chart update instantly. A built-in frequency table lists every unique value and how often it appears.

FLEXIBLE DATA INPUT
Paste data from spreadsheets, type numbers manually, or use any separator you like — spaces, commas, tabs, or line breaks all work. The app silently ignores invalid entries so you never have to clean your data first.

RANDOM DATA GENERATOR
Need a test dataset fast? Generate up to 10,000 random values in seconds. Control the range, choose integers or decimals, and set the precision — great for classroom demos and practice problems.

BUILT FOR STUDENTS AND EDUCATORS
• Results update live as you type
• Adjustable decimal precision from 2 to 16 places
• Clean, distraction-free interface designed for focus
• Handles datasets up to 10,000 numbers with ease

REFERENCE BUILT IN
Not sure what IQR means or how variance is defined? The built-in Reference page explains every statistic and formula in plain language — no internet connection needed.

Statistics Calculator is ideal for high school and university students, teachers, data analysts, researchers, and anyone who works with numbers regularly.

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