Kursplan
Samla in data i Excel
- Statistiska funktioner
- Översikter
- Delsummor
- Pivottabeller
Datarelationsanalys
- Normalfördelning
- Beskrivande Statistics
- Linjär korrelation
- Regressionsanalys
- Kovarians
Analysera data över tid
- Trend/Regressionslinje
- Linjär, logaritmisk, polynomisk, potens-, exponentiell, rörlig medelvärdesutjämning
- Analys av säsongsbetonade fluktuationer
Jämföra populationer
- Konfidensintervall för medelvärdet
- Hypotesprövning gällande medelvärdet i populationen
- Skillnad mellan medelvärdet i två populationer
- ANOVA: Variansanalys
- Goanpassningsprov för diskreta slumpvariabler
- Oavhängighetstest: Kontingentstabeller
- Hypotesprövning gällande variansen i två populationer
Forecasting
- Extrapolering
Krav
Deltagare bör vara bekanta med grunderna i Excel och Statistics.
Vittnesmål (3)
1. Clear theoretical explanation of concepts and alternatives to problem solving. 2. Practical examples where concepts are, and can be applied. 3. I learnt skills that I can use in my job, which will make some of my work easier 4. It will definitely bring some innovation into some of the reports I prepare for different Committees.
Sindiso Ndlovu - Export Credit insurance corporation
Kurs - Excel For Statistical Data Analysis
Steve was willing to answer every questions and worked diligently to address any individual concerns or technical issues as they arose in the class. He also did a great job of presenting the technical details in a way that made it less intimidating to even the least tech savvy people in the room. Personally, learning about some useful shortcuts in Excel that I didn't know about will certainly improve my overall workflow when using Excel in the future! I am so appreciative of those little details that I was exposed to during the two-day training.
Alan Gonzalez - Queens College, CUNY
Kurs - Excel For Statistical Data Analysis
The fact he had dif excel and data sheets with exercises for us to do.