Software first contact

SPSS: first contact

New to SPSS? Find the data, saved instructions and output, then run one checked block with the shared cohort.

Use this optional on-ramp when the statistics desk is new. You will open the common cohort, run one saved block and be ready for Jennifer’s Analysis Step 01.

Your short software on-ramp

Learn just enough software to begin Jennifer’s analysis.

This is not a separate statistics course. It teaches only the software moves needed to open the shared cohort, run a saved instruction and recognise a correct result.

Before you start: no software knowledge is required. This page prepares the statistics desk; it does not teach the whole analysis. You need access to SPSS and permission to save the teaching files in one folder. Read Jennifer’s fictional study background before beginning Step 01.

By the end you can

identify where data, saved instructions and output live;
open the 720-row teaching cohort without changing the source file;
run one reproducible frequency and age summary;
recognise the expected result and fix common first-run errors.

1 · Purpose

What SPSS is for.

IBM SPSS Statistics is well suited to labelled health-research data, descriptive tables, epidemiological comparisons and regression models. Its menus make procedures visible to a novice; its Syntax Editor turns those choices into an auditable analysis.

The safe mental model is data + syntax → output. Do not treat clicking OK, editing cells by hand or saving the Output Viewer as a reproducible analysis.

Data

One patient-shaped table

Rows are participants; columns are variables. A blank follow-up value is missing, not “no event”.

Instructions

One saved record

Menus can help you discover a procedure, but the commands or script make the work inspectable and repeatable.

Output

Evidence to interpret

Tables, estimates, intervals, warnings and plots are results, not a substitute for the saved analysis instructions.

2 · Open or access it

Start with the supported route.

SPSS is licensed software. First check your university or employer software portal: you may be offered a managed desktop install, remote desktop or institutional licence. Use the version your organisation supports rather than buying a separate copy.

Launch IBM SPSS Statistics. The Data Editor may open with an empty sheet.
Choose File → Open → Syntax. Open the supplied .sps file before the CSV.
Keep the .sps and CSV together. If your institution uses a remote desktop, place both files in a folder that session can reach.

A licence or activation error is an access problem, not a statistics problem. Use your institution’s supported route or IBM’s official licence guidance in Go deeper.

3 · Find the statistics desk

Know where each part of the work lives.

Data View

Rows are cases and columns are variables. Use it to inspect values, not to make undocumented manual changes.

Variable View

Names, labels, types, missing-value rules and measurement levels live here.

Output Viewer

Tables, charts, warnings and model output appear here. Save it, but do not treat it as the analysis source.

Syntax Editor

The reproducible record: import, labels, transformations, tests and models in executable blocks.

IBM SPSS Statistics Data Editor with rows, variables and a variable-information panel — The Data Editor separates cases from variable metadata. In the teaching cohort, one row is one older adult and columns include age, medication count, baseline frailty, review status and six-month outcomes.

IBM SPSS Statistics Syntax Editor with executable commands — The Syntax Editor is the analysis record. Select a complete command, including its final full stop, and run the selection. Interface details vary by SPSS version.

4 · First reproducible run

Open the shared cohort and ask two simple questions.

Download the CSV and complete .sps file into one folder. Open the syntax file and run its complete Section 1 import block first. If SPSS cannot find the CSV, edit only the /FILE= path.

Then run the two commands below. Select whole commands, including their final full stops, and choose Run → Selection. They answer: “How many people received medication review?” and “What is the cohort’s mean and age range?”

* Run after Section 1 of the supplied syntax file.
FREQUENCIES VARIABLES=med_review
  /ORDER=ANALYSIS.

DESCRIPTIVES VARIABLES=age_years
  /STATISTICS=MEAN MIN MAX.

Complete SPSS syntax

Use Section 1 now; later sections match the guided medical-statistics journey.

Download the .sps file

Common cohort CSV

The same software-neutral data used in all three routes.

Download the CSV

5 · Successful output

Check the result before moving on.

Expected result

720 valid cases in the imported cohort.
517 (71.8%) with no medication review and 203 (28.2%) with a review.
Mean age 78.35 years, range 65–96.

Read the frequency table before its chart or formatting. The count and percentage describe this synthetic cohort; they do not test whether review improved an outcome. That question comes later.

6 · First-run problems

Read the message; fix the cause.

“File not found”

The /FILE= path does not point to the CSV. Copy the full path, keep its quotes and rerun the entire GET DATA command.

The command stays red or will not run

Select from the command name through the final full stop. A partial command is not executable SPSS syntax.

Variables are missing or misread

Do not rely on the import wizard. Reopen the supplied syntax and run the complete typed import block from a clean session.

Blank outcomes appear as zero

Stop. Missing follow-up is unknown, not “no event”. Reimport with the supplied definitions before calculating any denominator.

Terms you now need

Case: one row representing one synthetic participant.
Variable: one measured field, such as age, review status or six-month disability.
Syntax: saved SPSS commands; each complete command ends with a full stop.
Output Viewer: the tables, charts, warnings and model results produced by syntax.

Go deeper · medical-statistics and official SPSS resources

Optional references for software detail, epidemiological methods and reproducible health-research reporting. You do not need these to begin Step 01.

Access · official IBM

Install and license SPSS 31

Desktop installation and licence activation. Use institutional instructions first when your university manages access.

Open IBM installation guidance

Workflow · official IBM

Syntax files

How saved syntax jobs are opened, run and retained as the reproducible record.

Read the syntax-file guide

Medical statistics · official IBM

Crosstabs command

Counts, row percentages, expected cells, chi-square and risk estimates for epidemiological tables.

Read CROSSTABS documentation

Medical statistics · BMJ

Statistics at Square One

Clinical examples covering displays, uncertainty, tests and study design; the free online text is an older edition.

Open the BMJ reference

On-ramp complete

Now meet the cohort properly.

You can open the shared data, run saved instructions and recognise a correct first result. Continue to Jennifer’s Analysis Step 01, where you will check the study design, timeline, variables and whether the file matches the fictional study.

Jennifer’s cohort · Analysis Step 01 Meet the cohort →