# Statistics Guide > Statistics Guide is one of best application Canonical page: [https://chrome-stats.com/d/com.educationalguru.statisticsguide](https://chrome-stats.com/d/com.educationalguru.statisticsguide) ## Overview - **ID:** `com.educationalguru.statisticsguide` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** education\_guru - **Category:** EDUCATION - **Downloads:** 45 - **Last updated:** 2022-08-20 - **First published:** 2022-08-20 - **Publisher country:** PK - **Data as of:** 2026-09-12 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.educationalguru.statisticsguide) - **Privacy policy:** [https://privacypolicyurduapps.blogspot.com/2021/04/privacy-policy.html](https://privacypolicyurduapps.blogspot.com/2021/04/privacy-policy.html) ## Description Statistics (from German: Statistik, orig. "description of a state, a country")[1][2] is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data.[3][4][5] In applying statistics to a scientific, industrial, or social problem, it is conventional to begin with a statistical population or a statistical model to be studied. Populations can be diverse groups of people or objects such as "all people living in a country" or "every atom composing a crystal". Statistics deals with every aspect of data, including the planning of data collection in terms of the design of surveys and experiments.[6]

When census data cannot be collected, statisticians collect data by developing specific experiment designs and survey samples. Representative sampling assures that inferences and conclusions can reasonably extend from the sample to the population as a whole. An experimental study involves taking measurements of the system under study, manipulating the system, and then taking additional measurements using the same procedure to determine if the manipulation has modified the values of the measurements. In contrast, an observational study does not involve experimental manipulation.

Two main statistical methods are used in data analysis: descriptive statistics, which summarize data from a sample using indexes such as the mean or standard deviation, and inferential statistics, which draw conclusions from data that are subject to random variation (e.g., observational errors, sampling variation).[7] Descriptive statistics are most often concerned with two sets of properties of a distribution (sample or population): central tendency (or location) seeks to characterize the distribution's central or typical value, while dispersion (or variability) characterizes the extent to which members of the distribution depart from its center and each other. Inferences on mathematical statistics are made under the framework of probability theory, which deals with the analysis of random phenomena.



Application provides following Features
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Easy to Use
Friendly GUI
Free of Cost ## Rankings - #2,297,420 — Overall ## Similar extensions and apps - [Learn Statistics (Pro)](https://chrome-stats.com/d/com.alphazstudio.learnstatisticspro) — 289 users - [Learn Statistics (Offline)](https://chrome-stats.com/d/com.alphazstudio.learnstatistics) — 43,225 users, 3.33 / 5 - [Statistics](https://chrome-stats.com/d/com.binarytuts.statistics) — 24,053 users - [Statistics Textbook](https://chrome-stats.com/d/com.pustakadewi.statistics) — 66,249 users - [Basic Statistics](https://chrome-stats.com/d/com.marcosmiranda.cursoestadisticabasica) — 23,309 users - [Statistics Study, statext](https://chrome-stats.com/d/com.statext.statistics) — 1,289 users, 3.33 / 5 - [Basic statistics](https://chrome-stats.com/d/com.sevenonelab.basic_statistics) — 2,035 users - [Study Statistics](https://chrome-stats.com/d/com.studentcorner.app.statistics1) — 532 users - [Basic Statistics](https://chrome-stats.com/d/com.atompro.bstatistics) — 94,285 users - [StatEase](https://chrome-stats.com/d/com.roberto.statease) — 151 users - [Basic Statistics](https://chrome-stats.com/d/studentsapp.basicstatistics.com) — 8,504 users - [Statistics Quick Reference](https://chrome-stats.com/d/com.nuzedd.StatisticsQuickReference) — 147,681 users, 4.50 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.educationalguru.statisticsguide)