Creating numerical variables in iNZight and Lite

Using Excel as a calculator

Creating a two-category variable for a test of a proportion

Testing one or two proportions in iNZight and iNZight Lite

Testing means in iNZight Lite

Outliers in a normal sample

Rejecting H0 when we observe extreme results

Bivariate regression, including testing, in Excel

Testing a regression slope coefficient in iNZight

Analysis of Variance (ANOVA) in iNZight

Ordering a categorical variable in iNZight

Sorting boxplots and data in Excel

Sorting in Excel

Explaining the Confidence Interval

Time series graph of multiple series, dates on x-axis

Copy-Paste of Excel functions (absolute cell references)

Central Limit Theorem demo

Contingency table test: iNZight

Contingency table test: Excel

2-sample t test: iNZight and Excel

Single sample hypothesis test: iNZight and Excel

Confidence interval for a mean: Excel and iNZight

Excel: mean and variance of discrete random variable

Excel: binomial probabilities

Excel: centred vs non-centred moving average

Excel: moving averages for seasonal data

Excel: time series graph

Excel: Spearman's correlation

Excel: regression (3 methods)

Excel: bar graph of a two-way classification