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コース概要
Aggregating Data in Excel
- Statistical Functions
- Outlines
- Subtotals
- Pivot Tables
Data Relation Analysis
- Normal Distribution
- Descriptive Statistics
- Linear Correlation
- Regression Analysis
- Covariance
Analysing Data in Time
- Trends/Regression line
- Linear, Logarithmic, Polynomial, Power, Exponential, Moving Average Smoothing
- Seasonal fluctuations analysis
Comparing Populations
- Confidence Interval for the Mean
- Test of Hypothesis Concerning the Population Mean
- Difference Between Mean of Two Populations
- ANOVA: Analysis of Variances
- Goodness-of-Fit Test for Discrete Random Variables
- Test of Independence: Contingency Tables
- Test Hypothesis Concerning the Variance of Two Populations
Forecasting
- Extrapolation
要求
Participants should be familiar with the basics of Excel and Statistics.
14 時間
お客様の声 (1)
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.
