Name: statmagic PRO
Author: David Johnson

Описание

Statmagic PRO has helped thousands of students learn stat and finish their homework faster. It eliminates tedious and error-prone number-crunching, and has built-in tools to help you avoid common mistakes—all while making stats clearer and easier to learn.
Statmagic PRO is the best, easiest-to-use app for learning stats. Why?
— Simplicity. Statmagic uses the simple and familiar standard calculator layout.
— Automatic graphics and plots, so you can visualize what’s going on. For instance, you can finally skip the confusing Z table -- Statmagic automatically graphs and calculates the area (probability) under the normal curve, for any Z or T score.
— Press and hold definitions. Every input field has an on-the-spot definition, so you can quickly remind yourself what each statistical symbol means, and enter the correct value for it.
— Error checking. Statmagic automatically checks for typos and anomalous numbers, to help you prevent mistakes. (For example, if you select a Z test when n is less than 30 and the standard deviation is not known, Statmagic will politely suggest a T test instead!)
— Complete results. From the standard error to the Z score, to the p-value and "reject Ho?" conclusion, Statmagic calculates and returns every important value for every test. (And Statmagic PRO’s calculators have been tested exhaustively to ensure that they return correct answers, first and foremost!)

Plus:
— User-specified answer rounding.
— Extensive help material for each topic, with (1) step-by-step instructions, (2) explanations of the logic and formulas at work, and (3) example problems, which can be entered into a calculator at the tap of a button.
— An exceedingly easy dataset import feature. Just open a spreadsheet in your spreadsheet app, copy the data onto your device's clipboard, and Statmagic automatically reads it. Running a regression is then just a click away! (Or, Statmagic will help you select the correct test for your 1-sample, 2-sample, or paired data.)
— Integration with Statmagic's online learning videos, which explain the core ideas of a semester-long stat course in less than 2 lectures' time.
With its 17+ calculators, Statmagic covers the most common topics of intro stat classes, each with its own help page and memorable example problems. These are:
— Descriptive stats (mean, quartiles, standard deviation, etc.).
— Hypergeometric probability (with an auto-filling formula).
— Normal distribution (Z or T scores, with their exact probabilities).
— Binomial, Poisson, Gamma, exponential, and continuous uniform probability distributions.
— One- and two-sample tests of mean (Z, T, and Welch tests).
— One- and two-sample tests of proportion.
— Confidence intervals (for a mean or a proportion, featuring a full, auto-filling CI formula, so you can see how the CI is constructed).
— Minimum N of a sample (for measuring a true mean or a proportion within a set margin of error).
— Least-squares linear regression (with a scatterplot that colors outliers, and a tool to calculate a predicted y using the regression equation).
— Chi-squared (which instantly calculates all intermediate expected and Chi-squared values, along with full test results.)
Learn statistics efficiently, and finish your stats homework faster. Learn, practice, and master stats with Statmagic PRO!

Скрыть Показать больше...

Встроенные покупки

Poisson

USD 0.99

Minimum N

USD 0.99

Regression

USD 0.99

Chi-squared

USD 0.99

Hypergeometric

USD 0.99

CI of a proportion

USD 0.99

Gamma Distribution

USD 0.99

Normal distribution

USD 0.99

Unlock all calculators

USD 1.99

Exponential distribution

USD 0.99

Скриншоты

statmagic PRO Частые Вопросы

Приложение statmagic PRO бесплатное?

Да, statmagic PRO можно скачать бесплатно, однако в приложении есть встроенные покупки или подписки.
Является ли statmagic PRO фейковым или мошенническим?

Недостаточно отзывов для надежной оценки. Приложению нужно больше отзывов пользователей.

Спасибо за ваш голос
Сколько стоит statmagic PRO?

statmagic PRO имеет несколько покупок/подписок внутри приложения, средняя цена покупки составляет USD 1.09.
Сколько зарабатывает statmagic PRO?

Чтобы получить оценку дохода приложения statmagic PRO и другие данные AppStore, вы можете зарегистрироваться на платформе мобильной аналитики AppTail.

Оценки пользователей

Приложение еще не оценено в Беларусь.

Просмотреть рейтинги в Соединенные Штаты

История оценок

statmagic PRO Отзывы Пользователей

In app purchases

I didn’t have my stats calculator at home with me so I saw this app and how it was rated so high and was free, but after downloading I was unable to use the calculator without paying a fee, if you need money to use the calculator just make people pay for the app, made me carry upset

So far so good

I used this app for my homework and all of the answers have been right.

Ok, but...

Seems to have occasional issues of being off by .10 or more. Example 2 proportion tests usually have an incorrect z or p value, so I’m usually guessing whether to increase or decrease my answer. Very frustrating when you buy the pro version.

Awesome!

This is a super useful little app. It’s going to make stat work a lot easier in future. I also like the clean look and intuitiveness of the design.

Helpful

This app makes hw quick. And I learned more from the videos tan I have from my stat prof's lectures

Great App!

This makes stats simple! Really easy to use and it even explains you’re input and the results! Would highly recommend downloading Statmagic if you ever do any statistical problems or analysis!

Easy and quick

Super simple and easy to use to work through various statistics problems. Now I don’t have to lug that bulky graphing calculator around!

YES!!'

I think I will finally pass statistics!!

Оценки

История позиций в топах

История рейтингов пока не доступна

Позиции в категории

Приложение еще не было в топах

Name

IntroStat - Statistics Solver

Statistics Calculator

Beoga

Statistics Calculator

Class Calc Graphing Calculator

Statistics•Graphing•Matrix•Sci

GaussPad

Art of Stat: Distributions

Statistics Calculator

Art of Stat: Inference

Confidence Intervals and Tests

Art of Stat: Explore Data

Descriptive Statistics & Plots

StatsCalc

Standard Deviation calculator

Statistics Standard Deviation

Art of Stat: Regression

Fit Linear Regression Model

statmagic PRO Доходы и Загрузки

Получите ценные инсайты о производительности statmagic PRO с помощью нашей аналитики.
Зарегистрируйтесь сейчас, чтобы получить доступ к статистика загрузок и доходов и многому другому.

Name	Скачивания (30d)	Ежемесячный доход	Последнее обновление
IntroStat - Statistics Solver Statistics Calculator	Открыть	Открыть	1 год назад
Beoga Statistics Calculator	Открыть	Открыть	10 месяцев назад
Class Calc Graphing Calculator Statistics•Graphing•Matrix•Sci	Открыть	Открыть	3 года назад
GaussPad	Открыть	Открыть	1 год назад
Art of Stat: Distributions Statistics Calculator	Открыть	Открыть	1 месяц назад
Art of Stat: Inference Confidence Intervals and Tests	Открыть	Открыть	1 год назад
Art of Stat: Explore Data Descriptive Statistics & Plots	Открыть	Открыть	7 месяцев назад
StatsCalc	Открыть	Открыть	1 год назад
Standard Deviation calculator Statistics Standard Deviation	Открыть	Открыть	2 месяца назад
Art of Stat: Regression Fit Linear Regression Model	Открыть	Открыть	2 месяца назад

statmagic PRO

Stat class made simple.

Описание

Встроенные покупки

Скриншоты

statmagic PRO Частые Вопросы

Приложение statmagic PRO бесплатное?

Является ли statmagic PRO фейковым или мошенническим?

Сколько стоит statmagic PRO?

Сколько зарабатывает statmagic PRO?

statmagic PRO Отзывы Пользователей

In app purchases

So far so good

Ok, but...

Awesome!

Helpful

Great App!

Easy and quick

YES!!'

Оценки

statmagic PRO Конкуренты

statmagic PRO Установки

-1

statmagic PRO Доход

$-1

statmagic PRO Доходы и Загрузки

Информация о приложении

Product

Ресурсы

Contact