Test battery

Older Adult Executive Speed Battery

Working memory, processing speed and set shifting for remote cohorts aged 50 and over, with larger text on the participant pages.

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Tests: 4, in a fixed order
Time: About 20 minutes
Device: Timed tests: participants need a desktop or laptop with a mouse or trackpad.
Price: $0.99 academic or $2.49 commercial, per participant
Version: 1.0.0

Research use only

Tests in order

Participants take the tests in this order, each with its standard settings. Changing, reordering or adjusting a test makes the study a custom study.

1
Digit Span Test
Main score: Forward Span
5-7 min
2
Trail Making Test A
Main score: Completion Time
2-3 min
3
Trail Making Test B
Main score: Completion Time
3-5 min
4
Symbol Coding
Main score: Throughput
4-5 min

Timed tests: participants need a desktop or laptop with a mouse or trackpad. The app checks each participant's device before the first test.

What it measures

Verbal working memory span
Visual scanning and sequencing speed
Set shifting
Processing speed

Suited to: Remote cohorts age 50+ and longitudinal cognitive change studies

Example report

Participant report

Example data

Test	Main score	Result	Session quality
Digit Span Test	Forward Span	6	Valid
Trail Making Test A	Completion Time	31,400 ms	Valid
Trail Making Test B	Completion Time	72,800 ms	Valid
Symbol Coding	Throughput	48.23 correct/min	Valid

In a study, the report lists every score of each test, a percentile where a published norm matches the test, and each session's quality.

Price

Each participant uses one credit, however many tests: $0.99 for academic research or $2.49 for commercial research. Every account starts with 10 free participants, and yearly plans include participants each year. Compare plans

Start a study with this battery

Preview the tests yourself before you invite anyone. Research use only.

Start a study Read the guide