and contingency tables

go together well.

Here are the haikus that the Spring 2017 Math 138 students have permitted me to share.

They’re bringing errors,

Some bad observations folks,

Need them out Big League

I have never used

R-studio, although it

Was extremely fun!

Probability

Using R saved me much time

Lay back and relax

Going much deeper

Than I ever thought I could

About statistics

Math one thirty eight

We learned stats, also how to

Use R studio

Multivariate

Confidence, Hypotheses

Passing Exam P

I never thought that

All of these distributions

Gave so much info

R is the best when

Data imports properly

And there’s no errors

Before taking this class

I thought numbers could not lie

I have been proved wrong

Probability

While using R Studio

With big data sets

Office hours help

Read the questions carefully

Calc always comes back

Hypothesis test

And confidence intervals

Alpha equals point oh one

You never forget

The marginal unless you

Enjoy losing points

To do chi square tests

We compare our data to

Known distributions

ANOVA testing

Is hypothesis testing

For means on steroids

Regression model

Estimates relationships

Best fit line of points

The null hypothesis says

There is no real difference

Between populations

Oh, how I love R

Makes life so much easier

For calculations

Statistics can be

Difficult, just use R as

A powerful tool!

From this class I learned

If the p-value is high

The H1 must fly

Probability

Really can’t be more than one

If so then you’re wrong