Jɔyɔrɔ lajɛli

Jɔyɔrɔ 30w lafiɲɛ ni ka ɲɛsin a la caya la, ka taa, ka i jɔyɔrɔ cogo lajɛ Fitts ka sariya kɔnɔ. A ye baara la, sɔnni ma fɔ.

Helibrain baarakɛlaw fɛRobert ye a lajɛ, biophysiki doktɔrɔya kalan laban na(Angilɛkan)A labɛnni taara laA lajɛ kokura la

I ka score cogo min na

  • Jɔyɔrɔ kelen kelen waati cɛ: taa bɛɛ waati ÷ jɔyɔrɔ hakɛ, millisekondi (ms) la. Ni a dɔgɔyara, a ka ɲi. Klik min ma jɔyɔrɔ da, o waati bɛ fara a kan, o bɛ jira yan fana.
  • Lajɛcogo: jɔyɔrɔ minw sɔrɔra ÷ klik bɛɛ minw kɛra kɛyɔrɔ la.
  • Jɔyɔrɔ min sɔrɔra ka teliya: jɔyɔrɔ kelen min na i ka teliya ka sɔrɔ.
  • Baara kɛcogo: teliya ni jɔyɔrɔ ka juguya nimɔrɔ kelen kɔnɔ, bits sakan kelen na (lajɛ yan). Ni a ka bon, a ka ɲi.
  • Grafiki: dɔgɔkun kelen kelen ye jɔyɔrɔ kelen ye, a ka waati ni a ka juguya bɛɛ lajɛ. Linii min bɛ jɛnjɛn, o ye i yɛrɛ ka Fitts ka sariya linii ye.

Fitts ka sariya ye mun ye?

Fitts ka sariya fɔ ko jɔyɔrɔ ni i cɛ la ni a ka dɔgɔya, a bɛ waati caman ta ka a sɔrɔ. Paul Fitts y'a jira 1954 san na ko waati bɛ bonni kɛ ni jɔyɔrɔ ka 'juguya lajɛnimɔrɔ' ye, min lajɛra bits la [1]. Bi, a sɛbɛnni cogo ka kan ni log2(jɔyɔrɔ / jɔyɔrɔ dafɛn + 1) ye [2]. Fɛn dilanbagaw bɛ o kɛ baara kɛ ka butɔnuw lajɛ ka nɔgɔya.

Fɛn dɔw ka kunnafoni

  • A bɛ mun lajɛ: i ka jɔyɔrɔw lajɛ cogo ni teliya, ka a ye jɔyɔrɔ min bɛ, ka taa o la, ka to a kan.
  • Souris ni baara kɛcogo: laboratwari lajɛliw minw bɛ sariya kɛcogo dafalen kɛ, olu bɛ 3.7 ni 4.9 bits sakan kelen na taamasiyɛ [3].
  • Bolo ni baara kɛcogo: telefon lajɛli kelen na, mɔgɔ 16 ye jɔyɔrɔw tikɛ, olu sɔrɔra ka dɔgɔya 7 bits sakan kelen na taamasiyɛ [4]. An ka nimɔrɔw bɛ kɛ ni fɛɛrɛ dɔgɔman ye (lajɛ yan), o la u tɛ se ka fara ɲɔgɔn kan ka jɛɲɔgɔn.
  • Jɔyɔrɔ dɔgɔman telefon-fɛn kan: bolo kɔnɔ-bolo bɛ jɔyɔrɔ tɔgɔya a yɛrɛ la 1 ni 1.5 mm cɛ la; jɔyɔrɔ minw ka dɔgɔya 7 mm ɲɛ, u bɛ da a la caya [5].
  • Souris ni bolo tikɛli: lajɛliw bɛ fara ɲɔgɔn kan ni sisan fɛn kelen kelen ye.

Jɔyɔrɔ lajɛli baara cogo

  1. Start digi kɛyɔrɔ cɛma. Waati bɛ daminɛ.
  2. Jɔyɔrɔw sɔrɔ. Jɔyɔrɔ faranfaran 30 bɛ bɔ kelen kelen, caya saba la, kelen bɛ yen yɔrɔ jan na kelen kelen. Klik min bɛ jɔyɔrɔ da, o bɛ i lajɛcogo dɔgɔya; jɔyɔrɔ bɛ to yen fo i ka a sɔrɔ.
  3. I ka sɔrɔli lajɛ, ni i ka Fitts ka sariya linii ye.

Ni i bɛ i ka score ci mɔgɔ dɔ ma, o tigi bɛ jɔyɔrɔ kelenw ye i n'a fɔ i.

An bɛ baara kɛcogo nimɔrɔ sɔrɔ ni jɔyɔrɔ kelen kelen ka jan ni a ka bonya ye, i n'a fɔ min bɛ jira yan, labɔratori sariya ka seko ye klik bɛɛ cogo min na [3]. O de kosɔn an bɛ fɔ ko i ka i yɛrɛ ka taa ɲɔgɔn lajɛ.

Munw bɛ i ka jɔyɔrɔ lajɛ cogo yɛlɛma?

  • Jɔyɔrɔ ni bonya. Jɔyɔrɔ jan ni dɔgɔmanw bɛ waati caman ta: o ye Fitts ka sariya ye [1, 2].
  • Fɛn. Souris, touchpad ni bolo bɛ sɔrɔli kɛ cogo caman na. Laboratwari lajɛliw na, touchpad ka dɔgɔya ka teliya souris ye kosɛbɛ [3].
  • Teliya walima kɔlɔsi. Ka aw ka teliya bɛ jɔyɔrɔ da, klik bɛɛ min ma a sɔrɔ, waati bɛ ta. Taa cogo sabali bɛ sɔrɔli ɲumanw di.
  • San. Lajɛli kelen na, mɔgɔkɔrɔba minw bɛ san 12 ka taa 14, olu ka nɔgɔya caya dɔgɔya ka bon mɔgɔw ye, wa u ka teliya mɔgɔ minw bɛ san 61 ka taa 69 ye [6].
  • Kalanni. Tuma dɔw bɛ ɲɛfɔ ka dɔgɔya taa daminɛli kɔnɔ, i bɛ kɛlɛw dɔn.

Mun min dantigɛli in bɛ se ka fɔ ni mun tɛ se ka fɔ

Jɔyɔrɔ lajɛli bɛ jɔyɔrɔ lajɛ cogo ni teliya lajɛ sisan, ni fɛn in ye. A tɛ hakili dantigɛli ye, walima i ka hakili kɛnɛya dantigɛli; waati dɔgɔman score tɛ fɔ i bɛna kɛ kɛlɛw la mɔgɔ ɲuman ye.

I ka taa kura lajɛ ni i ka kɔrɔw ye, ni fɛn kelen ye; souris kura walima ekran bonya wɛrɛ bɛ nimɔrɔw yɛlɛma.

Ɲininkali minw bɛ kɛ tuma caman

Jɔyɔrɔ lajɛli score ɲuman ye jumɛn ye?

I ka taa kura lajɛ ni i ka kɔrɔw ye, ni fɛn kelen ye: kɛlɛ in cogo la, score ɲuman ye min bɛ ka bon i ka kɔrɔ ye. Ni mɔgɔ caman ye kɛlɛ kɛ, sɔrɔli bɛna jira fana i ka taa fɔlɔ cogo min bɛ fara mɔgɔ wɛrɛw ka taa fɔlɔw kan, ni sisan fɛn kelen ye.

Baara kɛcogo bits sakan kelen na ye mun ye?

Baara kɛcogo bɛ jɔyɔrɔ ka juguya ni waati min na i y'a sɔrɔ, olu lajɛ ɲɔgɔn fɛ. Juguya lajɛra bits la: log2(jɔyɔrɔ / jɔyɔrɔ dafɛn + 1) [2]. Jɔyɔrɔ kelen kelen sɔrɔ waati la a fara, ka cɛ lajɛ, i bɛ bits sakan kelen na sɔrɔ. Souris ni laboratwari lajɛliw bɛ sɔrɔ 4 ka taa 5 bits sakan kelen na, ni fɛɛrɛ dantigɛlen ye [3].

Souris ni bolo tikɛli lajɛ ɲɔgɔn ye wa?

Ayi, an tɛ o kɛ. Bolo ni souris tɛ taa kelen cogo la, o la sɔrɔli bɛ i fara mɔgɔw kan dɔrɔn, minw ye sisan fɛn kelen kɛ.

Mun na ne teri ka jɔyɔrɔw ye ni ne ta ye?

Score lajɛli ka link bɛ taa ka ta seed ye, o la jɔyɔrɔw bɛ bɔ kelenw ye. O bɛ kɛlɛ cɛɲɔgɔn kɛ.

Helibrain jɔyɔrɔ lajɛli ye baara la wa?

Ɔwɔ. Kɛlɛ ni i ka sɔrɔli dafalen ye baara la: sɔnni ma fɔ, imɛli ma fɔ, wari ma sara.

Dantigɛli wɛrɛw

Hakili dantigɛli 43 bɛɛ lajɛ, minnu bɛ kɛ wari tɛ

I b'a fɛ ka baara kɛ nin kan tile bɛɛ wa? Helibrain aplikasɔn (o bɛ kuma Angilɛkan na sisan) bɛ ni plan min bɛ kɛ wari tɛ ani plan wari sara ta ye.

Ɲɛ nin jira i ka bɔyɔrɔ ye: Jɔyɔrɔ lajɛli. Helibrain. 2026. https://helibrain.com/bm/aim-trainer. CC BY 4.0.

How this test works

This game measures how quickly and accurately you can point at targets. Press Start, then hit 30 round targets that appear one at a time, in three sizes and at different distances. A miss doesn't move the target, but it costs time and lowers your accuracy. Your main score is your average time per target. You also see your accuracy and your throughput in bits per second. Psychology labs have used pointing tasks like this since Paul Fitts described them in 1954.

Version 1 · Cite this test:

Helibrain (2026). Aim trainer, v1. https://helibrain.com/aim-trainer/methods

Full method →

Misaliw

  1. Fitts PM (1954). The information capacity of the human motor system in controlling the amplitude of movement. Journal of Experimental Psychology 47(6):381–391. doi.org/10.1037/h0055392
  2. MacKenzie IS (1992). Fitts' law as a research and design tool in human-computer interaction. Human–Computer Interaction 7(1):91–139. doi.org/10.1207/s15327051hci0701_3
  3. Soukoreff RW, MacKenzie IS (2004). Towards a standard for pointing device evaluation, perspectives on 27 years of Fitts' law research in HCI. International Journal of Human-Computer Studies 61(6):751–789. doi.org/10.1016/j.ijhcs.2004.09.001
  4. MacKenzie IS (2015). Fitts' throughput and the remarkable case of touch-based target selection. Human-Computer Interaction: Interaction Technologies (HCII 2015), LNCS 9170, 238–249. doi.org/10.1007/978-3-319-20916-6_23
  5. Bi X, Li Y, Zhai S (2013). FFitts law: modeling finger touch with Fitts' law. Proceedings of CHI 2013, 1363–1372. doi.org/10.1145/2470654.2466180
  6. Hertzum M, Hornbæk K (2010). How age affects pointing with mouse and touchpad: a comparison of young, adult, and elderly users. International Journal of Human-Computer Interaction 26(7):703–734. doi.org/10.1080/10447318.2010.487198

An ye nin sɛbɛnni kɛ cogo min na: Helibrain baarakɛlaw ye a sɛbɛn, ka da kunnafoniw kan minnu sɛbɛnni bɛ sanfɛ, ka a lajɛ ni Robert(Angilɛkan) ye (biophysiki doktɔrɔya kalan laban na) 4 nowanburu 2026 la. An b'a ladɔnniya kokura ni kunnafoniw yɛlɛma.