ꯃꯈꯣꯜ ꯑꯃꯅ ꯃꯑꯣꯡꯁꯤꯡꯗ ꯅꯝꯕꯔ ꯄꯨꯟꯅꯍꯜꯂꯤ। ꯃꯑꯣꯡ ꯈꯨꯗꯤꯡꯒꯤ ꯅꯝꯕꯔ ꯑꯗꯨ ꯂꯤꯕꯤꯌꯨ, ꯃꯇꯝ ꯑꯗꯨ ꯌꯥꯝꯅ ꯌꯥꯟꯅꯕꯤꯌꯨ। ꯐ꯭ꯔꯤ, ꯁꯥꯏꯟ-ꯑꯞ ꯇꯧꯕ ꯃꯊꯧ ꯇꯥꯗꯦ।
Helibrain ꯇꯤꯝꯅꯥ ꯏꯕꯥRobert(English)ꯅꯥ ꯌꯦꯡꯁꯤꯟꯈ꯭ꯔꯦ, ꯕꯥꯏꯑꯣꯐꯤꯖꯤꯛꯁꯀꯤ PhD ꯊꯤꯖꯤꯟꯕꯊꯥꯈꯤꯕꯥ ꯑꯔꯣꯏꯕꯥ ꯌꯦꯡꯁꯤꯟꯈꯤꯕꯥ
ꯄꯔꯤꯛꯁꯥ ꯑꯁꯤꯅ ꯀꯔꯤ ꯃꯥꯄꯅꯒꯦ
ꯃꯑꯣꯡ-ꯅꯝꯕꯔ ꯊꯕꯛꯁꯤꯡ ꯑꯁꯤ ꯃꯇꯝ ꯈꯪꯕ ꯃꯥꯄꯅꯕ ꯌꯥꯝꯅ ꯁꯤꯖꯤꯟꯅꯩ: ꯅꯪꯅ ꯌꯦꯡꯕ ꯑꯗꯨ ꯀꯔꯝꯅ ꯈꯪꯕꯒꯦ, ꯃꯈꯣꯜ ꯑꯃꯒ ꯀꯔꯝꯅ ꯆꯥꯟꯅꯍꯜꯂꯒ ꯄꯥꯎ ꯄꯤꯕꯒꯦ। ꯃꯑꯣꯡ ꯅꯝꯕꯔ ꯃꯣꯗꯥꯂꯤꯇꯤꯁ ꯇꯦꯁ꯭ꯠ (Symbol Digit Modalities Test) ꯑꯃꯒꯤ ꯌꯥꯝꯅ ꯑꯆꯧꯕ ꯌꯦꯟꯅꯕ ꯑꯃꯅ ꯃꯁꯤ ꯊꯥꯖꯕ ꯑꯃꯁꯨꯡ ꯃꯦꯗꯤꯀꯦꯜ ꯔꯤꯁꯔꯆꯇ ꯃꯇꯝ ꯈꯪꯕꯒꯤ ꯃꯥꯄꯅꯕ ꯑꯣꯏꯅ ꯁꯤꯖꯤꯟꯅꯕ ꯌꯥꯕ ꯃꯑꯣꯡꯗ ꯑꯁꯤ ꯈꯪꯍꯜꯂꯤ 1।
ꯂꯃꯥꯏ ꯑꯁꯤꯗ ꯑꯩꯈꯣꯌꯅ ꯃꯁꯥꯃꯁꯥꯒꯤ ꯃꯑꯣꯡ ꯈꯟꯅꯕ ꯌꯥꯝꯗꯥ ꯂꯩꯕ ꯒꯦꯝ ꯑꯃꯥ ꯂꯩ, ꯃꯁꯤꯗ ꯑꯩꯈꯣꯌꯒꯤ ꯃꯑꯣꯡꯁꯤꯡ ꯁꯤꯖꯤꯟꯅꯩ। ꯃꯁꯤ ꯇꯦꯁ꯭ꯠ ꯑꯗꯨ ꯅꯠꯇꯦ, ꯃꯁꯤꯗ ꯇꯦꯁ꯭ꯠ ꯑꯗꯨꯒꯤ ꯃꯥꯄꯅꯕꯁꯤꯡ ꯂꯩꯇꯦ, ꯑꯃꯁꯨꯡ ꯅꯪꯒꯤ ꯑꯐꯕ ꯂꯩꯐꯝꯒꯤ ꯃꯔꯃꯗ ꯀꯔꯤꯁꯨ ꯈꯪꯍꯜꯂꯣꯏ।
ꯄꯔꯤꯛꯁꯥ ꯑꯁꯤ ꯀꯔꯝꯅ ꯊꯕꯛ ꯇꯧꯕꯒꯦ
- ꯃꯊꯛꯇ ꯂꯩꯕ ꯃꯈꯣꯜ ꯑꯃꯅ 9 ꯃꯑꯣꯡꯁꯤꯡ ꯅꯝꯕꯔ 1 ꯗꯒꯤ 9 ꯐꯥꯎꯕ ꯄꯨꯟꯅꯍꯜꯂꯤ। ꯃꯈꯣꯜ ꯑꯗꯨ ꯔꯟ ꯈꯨꯗꯤꯡꯗ ꯍꯣꯡꯗꯣꯀꯏ।
- ꯃꯑꯣꯡ ꯑꯃꯃꯝ ꯑꯃꯃꯝ ꯎꯠꯂꯤ। ꯅꯝꯕꯔ ꯄꯦꯗꯇ ꯅꯝꯕꯔ ꯑꯗꯨ ꯇꯞ ꯇꯧꯕ ꯅꯠꯔꯒ ꯀꯤ ꯑꯗꯨ ꯅꯥꯄꯤꯌꯨ; ꯃꯊꯪꯒꯤ ꯃꯑꯣꯡ ꯑꯗꯨ ꯃꯇꯝ ꯂꯣꯏꯇꯅ ꯎꯠꯂꯤ। ꯑꯆꯨꯝꯕ ꯑꯣꯏꯗꯕ ꯄꯥꯎꯁꯤꯡꯁꯨ ꯂꯤꯈꯤ।
- ꯃꯃꯥꯡꯗ ꯄ꯭ꯔꯦꯛꯇꯤꯁ ꯃꯑꯣꯡ 6 ꯎꯠꯂꯤ, ꯃꯈꯣꯜ ꯄꯤꯗꯨꯅꯥ (ꯅꯪꯅ ꯃꯁꯤ ꯊꯝꯕ ꯌꯥꯏ), ꯃꯇꯨꯡ 90 ꯁꯦꯀꯦꯟꯗ ꯑꯗꯨ ꯂꯩ। ꯂꯃꯥꯏ ꯑꯗꯨ ꯊꯥꯗꯣꯀꯄꯗ ꯔꯟ ꯑꯗꯨ ꯂꯣꯏ, ꯃꯔꯃꯗꯤ ꯄꯔꯤꯛꯁꯥ ꯑꯁꯤ ꯃꯇꯝ ꯑꯗꯨꯒ ꯂꯤꯟꯅꯩ।
ꯅꯪꯒꯤ ꯁ꯭ꯀꯣꯔ ꯑꯗꯨ ꯀꯔꯝꯅ ꯈꯪꯒꯗꯒꯦ
ꯅꯪꯒꯤ ꯁ꯭ꯀꯣꯔ ꯑꯗꯨ ꯃꯇꯝ ꯑꯗꯨꯗ ꯑꯆꯨꯝꯕ ꯑꯣꯏꯅ ꯌꯥꯟꯅꯈꯤꯕ ꯃꯑꯣꯡꯒꯤ ꯃꯁꯤꯡꯅꯤ। ꯑꯩꯈꯣꯌꯅ ꯃꯑꯣꯡ ꯑꯃꯃꯝꯒꯤ ꯑꯔꯣꯏꯕ ꯃꯇꯝ ꯑꯃꯁꯨꯡ ꯅꯪ ꯀꯌꯥ ꯑꯆꯨꯝꯕ ꯑꯣꯏꯗꯅ ꯈꯪꯍꯜꯂꯤ; ꯁꯦꯡꯅ ꯇꯧꯕꯗ ꯑꯆꯨꯝꯕ ꯑꯣꯏꯕ ꯀꯌꯥꯃꯨꯛ ꯆꯪꯉꯤ। ꯑꯍꯥꯅꯕ ꯔꯟ ꯈꯔꯥꯗ, ꯃꯈꯣꯜ ꯀꯌꯥꯃꯨꯛ ꯅꯪꯅ ꯅꯤꯡꯁꯤꯡꯂꯒ ꯁꯦꯡꯍꯟꯕꯒꯦ, ꯃꯔꯝ ꯑꯗꯨꯅ ꯁ꯭ꯀꯣꯔ ꯁꯦꯝꯅ ꯂꯩꯔꯕꯗ ꯅꯪꯒꯤ ꯔꯟꯁꯤꯡꯒ ꯆꯥꯟꯅꯕꯤꯌꯨ। ꯃꯈꯣꯜ ꯑꯃꯥ ꯂꯩꯇꯕ ꯁꯦꯡꯕꯥ ꯄꯔꯤꯛꯁꯥ ꯑꯃꯒꯤꯗꯃꯛ ꯄꯥꯎꯈꯨꯝ ꯄꯨꯡꯒꯤ ꯄꯔꯤꯛꯁꯥ ꯌꯦꯡꯕꯤꯌꯨ।
ꯃꯔꯤ ꯂꯩꯅꯕ ꯄꯔꯤꯛꯁꯥꯁꯤꯡ
- ꯂꯝ ꯁꯦꯝꯕ ꯄꯔꯤꯛꯁꯥꯅꯝꯕꯔꯁꯤꯡ ꯑꯣꯏꯅꯥ ꯂꯝ ꯑꯃꯥ ꯀꯌꯥ ꯁꯦꯡꯕꯥ ꯌꯥꯕꯒꯦ, ꯑꯃꯁꯨꯡ ꯅꯝꯕꯔꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯃꯌꯦꯛꯁꯤꯡꯒꯤ ꯃꯔꯛꯇꯥ ꯍꯣꯡꯕꯥ ꯌꯥꯕꯒꯦ꯫
- ꯄꯥꯎꯈꯨꯝ ꯄꯨꯡ ꯄꯔꯤꯛꯁꯥꯑꯣꯏꯕꯥ ꯄꯥꯎ ꯑꯃꯥ ꯎꯠꯂꯕꯗꯥ ꯅꯪꯅꯥ ꯀꯔꯝꯅꯥ ꯅꯣꯡꯃꯥ ꯄꯥꯎꯈꯨꯝ ꯄꯤꯕꯒꯦ꯫
- ꯂꯦꯞꯅꯕ ꯃꯇꯝ ꯄꯔꯤꯛꯁꯥꯃꯤꯅꯤꯠ ꯑꯃꯗꯥ ꯅꯪ ꯀꯌꯥ ꯂꯦꯞꯅꯕꯒꯤ ꯂꯣꯟꯁꯤꯡ ꯊꯧꯕꯥ ꯌꯥꯕꯒꯦ꯫
ꯐ꯭ꯔꯤ ꯃꯃꯥꯡ ꯊꯤꯕꯒꯤ ꯄꯔꯤꯛꯁꯥ 43 ꯄꯨꯝꯅꯃꯛ ꯌꯦꯡꯉꯨ
ꯅꯨꯃꯤꯠ ꯈꯨꯗꯤꯡꯒꯤ ꯃꯁꯤꯒꯤ ꯃꯇꯨꯡ ꯏꯅꯕ ꯄꯥꯝꯕ꯭ꯔꯥ? Helibrain ꯑꯦꯞ (ꯃꯇꯃꯁꯤꯡꯁꯤꯗꯥ English ꯈꯛꯇꯥ)ꯇꯥ ꯐ꯭ꯔꯤ ꯄ꯭ꯂꯥꯟ ꯑꯃꯁꯨꯡ ꯄꯩꯁꯥ ꯂꯩꯕꯥ ꯄ꯭ꯂꯥꯟꯁꯤꯡ ꯂꯩ꯫
ꯃꯥꯏ ꯑꯁꯤ ꯍꯧꯔꯛꯐꯝ ꯄꯤꯌꯨ: ꯃꯇꯝ ꯈꯪꯕꯒꯤ ꯄꯔꯤꯛꯁꯥ (ꯃꯑꯣꯡ-ꯅꯝꯕꯔ ꯌꯥꯟꯅꯕ). Helibrain. 2026. https://helibrain.com/mni/symbol-digit-test. CC BY 4.0.
ꯀꯨꯏꯅꯥ ꯐꯪꯕ ꯋꯥꯍꯪꯁꯤꯡ
How this test works
This test measures processing speed: how quickly you can look, compare and answer. A key at the top pairs 9 symbols with the digits 1 to 9, and the pairs change in every run. One symbol appears at a time, and you enter its digit as fast as you can. After 6 practice symbols you have 90 seconds. Your score is the number of symbols you matched correctly. Symbol and digit coding tasks have been part of psychology tests for decades.
Version 1 · Cite this test:
Helibrain (2026). Processing speed test, v1. https://helibrain.com/symbol-digit-test/methods
ꯂꯃꯥꯏ ꯑꯁꯤꯒꯤ ꯃꯐꯝꯁꯤꯡ
ꯃꯁꯤ ꯂꯦꯞꯅꯕ ꯃꯑꯣꯡ: ꯃꯊꯛꯇꯥ ꯄꯤꯔꯤꯕꯥ ꯊꯤꯖꯤꯟꯕꯁꯤꯡꯒꯤ ꯃꯇꯨꯡ ꯏꯅꯅꯥ Helibrain ꯇꯤꯝꯅꯥ ꯏꯕꯅꯤ, ꯑꯃꯁꯨꯡ Robert(English)ꯅꯥ (নভেম্বর 3, 2026ꯗꯥ) ꯌꯦꯡꯁꯤꯟꯈꯤ꯫ ꯃꯐꯝꯁꯤꯡ ꯍꯣꯡꯂꯕꯥ ꯃꯇꯃꯗꯥ ꯑꯩꯈꯣꯌꯅꯥ ꯃꯁꯤ ꯑꯃꯨꯛ ꯍꯣꯡꯗꯣꯀꯏ꯫