Offered by Stanford University. Stanford's "Introduction to Statistics" teaches you statistical thinking concepts that are essential for ... Enroll for free.ListBrowseDataScienceDataAnalysisIntroductiontoStatisticsFilledStarFilledStarFilledStarFilledStarHalfFadedStar4.5stars163ratingsGuentherWalther  EnrollforFreeStartedJun2114,993alreadyenrolledOfferedByAboutInstructorsSyllabusReviewsEnrollmentOptionsFAQIntroductiontoStatisticsStanfordUniversityAboutInstructorsSyllabusReviewsEnrollmentOptionsFAQAboutthisCourse305,031recentviewsStanford's"IntroductiontoStatistics"teachesyoustatisticalthinkingconceptsthatareessentialforlearningfromdataandcommunicatinginsights.Bytheendofthecourse, youwillbeabletoperformexploratorydataanalysis,understandkeyprinciplesofsampling,andselectappropriatetestsofsignificanceformultiplecontexts.Youwillgainthefoundationalskillsthatprepareyoutopursuemoreadvancedtopicsinstatisticalthinkingandmachinelearning.TopicsincludeDescriptiveStatistics,SamplingandRandomizedControlledExperiments,Probability,SamplingDistributionsandtheCentralLimitTheorem,Regression,CommonTestsofSignificance,Resampling,MultipleComparisons.FlexibledeadlinesFlexibledeadlinesResetdeadlinesinaccordancetoyourschedule.ShareableCertificateShareableCertificateEarnaCertificateuponcompletion100%online100%onlineStartinstantlyandlearnatyourownschedule.BeginnerLevelBeginnerLevelBasicfamiliaritywithcomputersandproductivitysoftwareNocalculusrequiredHourstocompleteApprox.15hourstocompleteAvailablelanguagesEnglishSubtitles:EnglishInstructorInstructorrating4.54/5 (24Ratings)InfoGuentherWaltherProfessorofStatisticsDepartmentofStatistics14,993Learners1CourseFlexibledeadlinesFlexibledeadlinesResetdeadlinesinaccordancetoyourschedule.ShareableCertificateShareableCertificateEarnaCertificateuponcompletion100%online100%onlineStartinstantlyandlearnatyourownschedule.BeginnerLevelBeginnerLevelBasicfamiliaritywithcomputersandproductivitysoftwareNocalculusrequiredHourstocompleteApprox.15hourstocompleteAvailab

SkiptomaincontentNoheadersInthischapterwewillintroducesomebasicterminologyandlaythegroundworkforthecourse.Wewillexplainingeneraltermswhatstatisticsandprobabilityareandtheproblemsthatthesetwoareasofstudyaredesignedtosolve.1.1:BasicDefinitionsandConceptsStatisticsisastudyofdata:describingpropertiesofdata(descriptivestatistics)anddrawingconclusionsaboutapopulationbasedoninformationinasample(inferentialstatistics).Thedistinctionbetweenapopulationtogetherwithitsparametersandasampletogetherwithitsstatisticsisafundamentalconceptininferentialstatistics.Informationinasampleisusedtomakeinferencesaboutthepopulationfromwhichthesamplewasdrawn.1.2:OverviewStatisticscomputedfromsamplesvaryrandomlyfromsampletosample.Conclusionsmadeaboutpopulationparametersarestatementsofprobability.1.3:PresentationofDataInthisbookwewillusetwoformatsforpresentingdatasets.Datacouldbepresentedasthedatalistorinsetnotation.1.E:IntroductiontoStatistics(Exercises)ThesearehomeworkexercisestoaccompanytheTextmapcreatedfor"IntroductoryStatistics"byShaferandZhang.​

A statistical distribution describes the numbers of times each possible outcome occurs in a sample. The values of a random variable can vary with each repetition ...SkiptomaincontentSidepanelCoursesProgramsHelpGettingStartedDiscussionForumsHelpCenter&FAQLoginorSignupCoursesProgramsHelpGettingStartedDiscussionForumsHelpCenter&FAQMA121:IntroductiontoStatisticsSectionsCourseIntroductionUnit1:StatisticsandDataUnit2:ElementsofProbabilityandRandomVariablesUnit3:SamplingDistributionsUnit4:EstimationwithConfidenceIntervalsUnit5:HypothesisTestUnit6:LinearRegressionStudyGuideCourseFeedbackSurveyCertificateFinalExamSaylorDirectCreditResourcesActivitiesQuizzesHomeAboutSaylorAcademyBlogCollegeCreditPartnersLoginorSignuptotrackyourcourseprogress,gainaccesstofinalexams,andgetafreecertificateofcompletion!CourseIntroductionTime:93hoursCollegeCreditRecommendedFreeCertificateIfyouinvestinfinancialmarkets,youmaywanttopredictthepriceofastockinsixmonthsfromnowonthebasisofcompanyperformancemeasuresandothereconomicfactors.Asacollegestudent,youmaybeinterestedinknowingthedependenceofthemeanstartingsalaryofacollegegraduate,basedonyourGPA.Thesearejustsomeexamplesthathighlighthowstatisticsareusedinourmodernsociety.Tofigureoutthedesiredinformationforeachexample,youneeddatatoanalyze.Thepurposeofthiscourseistointroduceyoutothesubjectofstatisticsasascienceofdata.Thereisdataaboundinthisinformationage;howtoextractusefulknowledgeandgainasoundunderstandingofcomplexdatasetshasbeenmoreofachallenge.Inthiscourse,wewillfocusonthefundamentalsofstatistics,whichmaybebroadlydescribedasthetechniquestocollect,clarify,summarize,organize,analyze,andinterpretnumericalinformation.Thiscoursewillbeginwithabriefoverviewofthedisciplineofstatisticsandwillthenquicklyfocusondescriptivestatistics,introducinggraphicalmethodsofdescribingdata.Youwilllearnaboutcombinatorialprobabilityandrandomdistributions,thelatterofwhichservesasthefoundationforstatisticalinference. Onthesideofinference,wewillfocusonbothestimationandhypothesist

Statistics is a mathematical science including methods of collecting, organizing and analyzing data in such a way that meaningful conclusions can be drawn ...HomeFreeMathematicsTutorialsreportthisadSearchHere:  MoreInfoPopularPagesElementaryStatisticsandProbabilityTutorialsandProblemsProbabilityQuestionswithSolutionsStatisticsandProbabilityProblemswithSolutions-sample3BoxplotsinStatisticsStatisticsandProbabilityProblemswithAnswersreportthisadIntroductiontoStatisticsWhatisStatistics?Statisticsisamathematicalscienceincludingmethodsofcollecting,organizingandanalyzingdatainsuchawaythatmeaningfulconclusionscanbedrawnfromthem.Ingeneral,itsinvestigationsandanalysesfallintotwobroadcategoriescalleddescriptiveandinferentialstatistics.Descriptivestatisticsdealswiththeprocessingofdatawithoutattemptingtodrawanyinferencesfromit.Thedataarepresentedintheformoftablesandgraphs.Thecharacteristicsofthedataaredescribedinsimpleterms.Eventsthataredealtwithincludeeverydayhappeningssuchasaccidents,pricesofgoods,business,incomes,epidemics,sportsdata,populationdata.Inferentialstatisticsisascientificdisciplinethatusesmathematicaltoolstomakeforecastsandprojectionsbyanalyzingthegivendata.Thisisofusetopeopleemployedinsuchfieldsasengineering,economics,biology,thesocialsciences,business,agricultureandcommunications.IntroductiontoPopulationandSampleApopulationoftenconsistsofalargegroupofspecificallydefinedelements.Forexample,thepopulationofaspecificcountrymeansallthepeoplelivingwithintheboundariesofthatcountry.Usually,itisnotpossibleorpracticaltomeasuredataforeveryelementofthepopulationunderstudy.Werandomlyselectasmallgroupofelementsfromthepopulationandcallitasample.Inferencesaboutthepopulationarethenmadeonthebasisofseveralsamples.Example1Acompanyisthinkingaboutbuying50,000electricbatteriesfromamanufacturer.Itwillbuythebatteriesifnomorethat1%ofthebatteriesaredefective.Itisnotpossibletotesteachbatteryinthepopulationof50,000batteriessinceittakestimeandcostsmoney.Instead,itwillselectfewsamplesof500batt

The text assumes some knowledge of intermediate algebra and focuses on statistics application over theory. Introductory Statistics includes innovative practical ...

Introduction to Statistics is a resource for learning and teaching introductory statistics. This work is in the public domain. Therefore, it can be copied and ...BrowseSubjectsBusiness+AccountingFinanceHumanResourcesManagementMarketingComputerScience+InformationSystemsProgrammingLanguagesEducation+Curriculum&InstructionDistanceEducationEarlyChildhoodElementaryEducationHigherEducationSecondaryEducationEngineering+ChemicalEngineeringElectricalEngineeringHumanities+ArtsHistoryLanguagesLinguisticsLiterature,Rhetoric,andPoetryPhilosophyReligionJournalism,MediaStudies&CommunicationsLaw+AdministrativeLawCivilLawConstitutionalLawContractLawCriminalLawProceduralLawPropertyLawMathematics+AppliedPureMedicineNaturalSciences+BiologyChemistryEarthSciencesPhysicsSocialSciences+AnthropologyCultural&EthnicStudiesEconomicsGender&SexualityStudiesGeographyPoliticalSciencePsychologySociologyStudentSuccessAboutOpenTextbooksFAQFriendsSubmitDiscoveryOpenEducationNetworkIntroductiontoStatistics(13reviews)DavidLane,RiceUniversityCopyrightYear:2003Publisher:DavidLaneLanguage:EnglishFormatsAvailablePDFOnlineeBookConditionsofUseNoRightsReservedCC0ReviewsLearnmoreaboutreviews.ReviewedbyEmilioVazquez,AssociateProfessor,TrineUniversityon4/23/21ThisappearstobeanexcellenttextbookforanIntroductoryCourseinStatistics.ItcoverssubjectsinenoughdepthtofulfilltheneedsofabeginnerinStatisticsworkyetisnotsocomplexastobeoverwhelming.readmoreReviewedbyEmilioVazquez,AssociateProfessor,TrineUniversityon4/23/21Comprehensivenessrating:5seelessThisappearstobeanexcellenttextbookforanIntroductoryCourseinStatistics.ItcoverssubjectsinenoughdepthtofulfilltheneedsofabeginnerinStatisticsworkyetisnotsocomplexastobeoverwhelming.ContentAccuracyrating:5Ifoundnoerrorsintheirdiscussions.Didnotworkoutallofthequestionsandanswersbutmysamplingdidnotrevealanyerrors.Relevance/Longevityrating:5Someoftheexamplesmayneedupdatingdependingonthetimesbuttheexamplesarestillrelevantatthistime.Clarityrating:5ThisisaStatisticstextsoalittledry.Ifou

書名：Introductory Statistics (GE)10版，語言：英文，ISBN：9781292099729，​頁數：864，出版社：華泰文化，作者：Neil A.Weiss，出版日期：2016/11/23， ...選擇語言English繁體中文简体中文:::相關網站博客來售票網企業採購福利平台海外專館:::會員服務|快速功能0結帳您好 ( 登出 )    登入    加入會員購物金購物金 0儲值金 0E-Coupon 0 張單品折價券 0 張會員專區電子書櫃線上客服繁體關閉廣告展開廣告回博客來首頁客服公告：配合防疫政策各項服務暨國內出貨資訊調整詳情移動滑鼠展開全站分類:::全站分類全站分類旗艦店:::網站搜尋全部展開全部圖書電子書影音百貨雜誌售票海外專館禮物卡搜尋熱門關鍵字詩人吳岱穎大腦鍛鍊日語獨家優惠共和國童書展中文書兒童暑期閱讀2021曬書祭新書預購排行榜選書即將出版特價書香港出版讀者書評出版社專區分類總覽博客來中文書專業/教科書/政府出版品財經類統計統計學商品介紹IntroductoryStatistics(GE)10版已追蹤作者：[ 修改 ]確定取消作者：NeilA.Weiss  新功能介紹出版社：華泰文化  新功能介紹出版日期：2016/11/23語言：英文定價：1360元優惠價：95折1292元使用購物金最高可抵100% 詳情1點OPENPOINT可兌換1點購物金，1點購物金可抵1元，實際點數依您帳戶為準。

如何獲得OPENPOINT點數？如何兌換購物金？詳見OPENPOINT說明查詢我的購物金？登入會員專區折價券 查詢我的折價券運送方式：臺灣與離島海外可配送點：台灣、蘭嶼、綠島、澎湖、金門、馬祖可取貨點：台灣、蘭嶼、綠島、澎湖、金門、馬祖可配送點：全球可取貨點：香港、澳門、新加坡、馬來西亞、菲律賓載入中...我要寫評鑑分享 內容簡介　　Weiss’sIntroductoryStatistics,TenthEdition,istheidealtextbookforintroductorystatisticsclassesthatemphasizestatisticalreasoningandcriticalthinking.Comprehensiveinitscoverage,Weiss’smeticulousstyleofferscareful,detailedexplanationstoeasethelearningprocess.Withmorethan1,000datasetsandover3,000exercises,thistexttakesadata-drivenapproachthatencouragesstudentstoapplytheirknowledgeanddevelopstatisticalunderstanding.　　Thistextcontainsparallelpresentationofcritical-valueandp-valueapproachestohypothesistesting.Thisuniquedesignallowstheflexibilitytoconcentrateononeapproachortheopportunityforgreaterdepthincomparingthetwo.  作者介紹作者簡介NeilA.Weiss　　現職：ArizonaStateUniversity  目錄PARTI:INTRODUCTIONCh1TheNatureofStatisticsPARTII:DESCRIPTIVESTATISTICSCh2OrganizingDataCh3DescriptiveMeasuresPARTIII:PROBABILITY,RANDOMVARIABLES,ANDSAMPLINGDISTRIBUTIONSCh4ProbabilityConceptsCh5DiscreteRandomVariables∗Ch6TheNormalDistributionCh7TheSamplingDistributionoftheSampleMeanPARTIV:INFERENTIALSTATISTICSCh8ConfidenceIntervalsforOnePopulationMeanCh9HypothesisTestsforOnePopulationMeanCh10InferencesforTwoPopulationMeansCh11InferencesforPopulationStandardDeviations∗Ch12InferencesforPopulationProportionsCh13Chi-SquareProced