Individual pretrial Baseline (IPB) - Historique des versions

10.227.0.11 le 19 décembre 2024 à 16:01

2024-12-19T16:01:51Z

← Version précédente		Version du 19 décembre 2024 à 16:01
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	{\| class="wikitable"		{\| class="wikitable"
	\|+ ~~Texte de la légende~~		\|+ Litterature review of GF publications and the baseline value used in the study in function of cell specifications
	\|-		\|-
	! Publication !! Cell model !! Cell calibration !! Total system weight (in grams) !! Material of surface !! Pretrial Baseline (N)		! Publication !! Cell model !! Cell calibration !! Total system weight (in grams) !! Material of surface !! Pretrial Baseline (N)

10.227.0.11 le 19 décembre 2024 à 15:55

2024-12-19T15:55:16Z

@@ Ligne 12 : / Ligne 12 : @@
 | [https://pmc.ncbi.nlm.nih.gov/articles/PMC2838801/ Frak & al., 2012] || NC || NC || 267 || NC || NC
 |-
-| Exemple || Exemple || Exemple || Exemple
+| [https://www.sciencedirect.com/science/article/abs/pii/S0278262618303415 Juarez & al., 2019 || NC|| NC || 55 || aluminium || NC
 |-
-| Exemple ||Exemple || Exemple || Exemple
+| [https://www.researchgate.net/publication/311279416_Portable_Device_Validation_to_Study_the_Relation_between_Motor_Activity_and_Language_Verify_the_Embodiment_Theory_through_Grip_Force_Modulation Labrecque & al., 2016 || NC || NC || 55 || aluminium || 1.5
 |}

10.227.0.11 le 19 décembre 2024 à 15:20

2024-12-19T15:20:49Z

← Version précédente		Version du 19 décembre 2024 à 15:20
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	\|+ Texte de la légende		\|+ Texte de la légende
	\|-		\|-
	! ~~Year~~ !! ~~Publication~~ !! ~~pretrial~~ Baseline (N) ~~!! cell~~		! Publication !! Cell model !! Cell calibration !! Total system weight (in grams) !! Material of surface !! Pretrial Baseline (N)
	\|-		\|-
	\| 2012 \|\| ~~Aravena et al.~~ \|\| ~~Exemple~~ \|\| ~~Exemple~~		\| [https://pmc.ncbi.nlm.nih.gov/articles/PMC2838801/ Frak & al., 2012] \|\| NC \|\| NC \|\| 267 \|\| NC \|\| NC
	\|-		\|-
	\| Exemple \|\| Exemple \|\| Exemple \|\| Exemple		\| Exemple \|\| Exemple \|\| Exemple \|\| Exemple

10.227.0.94 : /* Definition */

2024-02-14T09:29:14Z

Definition

@@ Ligne 1 : / Ligne 1 : @@
 == Definition ==
-The Individual pretrial Baseline (or IPB) is the grip force value the participant needs to apply on a cell to trigger the next stimulus. The IPB is usually required for a short amount of time (3s).
+The pretrial baseline is the grip force value the participant needs to apply on a cell to trigger the next stimulus. It is to be sustained for a short amount of time (3s).
 we need to put back the participant before the start of trial. It is important to fix an instruction of a minimum force to apply because without it participant may hold the sensor too loosely (Nazir & al., 2017).
@@ Ligne 8 : / Ligne 22 : @@
 This value was set to 1.5N in previous articles with additional informations that this value tend to decrease (18.62%) over time without instructions (Nazir & al., 2017) and there isn't a gender effect (Blampain & al., 2018).
 == New approaches ==

Olivier : /* Definition */

2024-02-12T08:45:53Z

Definition

← Version précédente		Version du 12 février 2024 à 08:45
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	== Definition ==		== Definition ==

	The value ~~where~~ we need to put back the participant before the start of trial. It is important to fix an instruction of a minimum force to apply because without it participant may hold the sensor too loosely (Nazir & al., 2017).		The Individual pretrial Baseline (or IPB) is the grip force value the participant needs to apply on a cell to trigger the next stimulus. The IPB is usually required for a short amount of time (3s).

			we need to put back the participant before the start of trial. It is important to fix an instruction of a minimum force to apply because without it participant may hold the sensor too loosely (Nazir & al., 2017).

	The term of baseline to name this value can be discussed to have the more appropriate and consensual name. This can also be called a threshold.		The term of baseline to name this value can be discussed to have the more appropriate and consensual name. This can also be called a threshold.

Olivier : Olivier a déplacé la page Individual Pretrial Baseline vers Individual pretrial Baseline (IPB)

2024-02-12T08:40:02Z

Olivier a déplacé la page Individual Pretrial Baseline vers Individual pretrial Baseline (IPB)

← Version précédente		Version du 12 février 2024 à 08:40
(Aucune différence)

Olivier : Olivier a déplacé la page Baseline vers Individual Pretrial Baseline

2024-02-12T08:38:11Z

Olivier a déplacé la page Baseline vers Individual Pretrial Baseline

← Version précédente		Version du 12 février 2024 à 08:38
(Aucune différence)

10.227.0.12 le 1 février 2024 à 16:46

2024-02-01T16:46:24Z

← Version précédente		Version du 1 février 2024 à 16:46
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	== Definition ==		== Definition ==

	The value where we need to put back the participant before the start of trial. ~~This [term]~~ is important because without ~~instructions~~ participant may hold the sensor too loosely (Nazir & al., 2017)		The value where we need to put back the participant before the start of trial. It is important to fix an instruction of a minimum force to apply because without it participant may hold the sensor too loosely (Nazir & al., 2017).

	The term of baseline to name this value can be discussed to have the more appropriate and consensual name. ~~We may~~ also ~~call this value~~ a threshold.		The term of baseline to name this value can be discussed to have the more appropriate and consensual name. This can also be called a threshold.

	This value was set to 1.5N in previous articles with additional informations that this value tend to decrease (18.62%) over time without instructions (Nazir & al., 2017) and there isn't a gender effect (Blampain & al., 2018).		This value was set to 1.5N in previous articles with additional informations that this value tend to decrease (18.62%) over time without instructions (Nazir & al., 2017) and there isn't a gender effect (Blampain & al., 2018).
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	== New approaches ==		== New approaches ==

	The previous value used for baseline was based on ... ~~This value wasn~~'t modified for each participant. Due to the lack of subjectivity of this value, some questions emerged on the possible need to adjust it for each participant and the way to do it.		''(The previous value used for baseline was based on ...)'' Research on grip force sensor don't modified this baseline for each participant. Due to the lack of subjectivity of this value, some questions emerged on the possible need to adjust it for each participant and the way to do it.

	=== Lille ===		=== Lille ===
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	baseline / threshold = 0.8 x confort + 0.2 x drop		baseline / threshold = 0.8 x confort + 0.2 x drop

			=== Others ===

	~~value = 80% confort + 20% drop~~		...

	~~===~~ ... ~~===~~

10.227.0.12 le 31 janvier 2024 à 11:21

2024-01-31T11:21:27Z

← Version précédente		Version du 31 janvier 2024 à 11:21
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	== Definition ==		== Definition ==

	The value where we need to put back the participant before the start of trial.		The value where we need to put back the participant before the start of trial. This [term] is important because without instructions participant may hold the sensor too loosely (Nazir & al., 2017)

	The term of baseline to name this value can be discussed to have the more appropriate and consensual name. We may also call this value a threshold.		The term of baseline to name this value can be discussed to have the more appropriate and consensual name. We may also call this value a threshold.

	~~Previous~~ value ~~used in litterature :~~		This value was set to 1.5N in previous articles with additional informations that this value tend to decrease (18.62%) over time without instructions (Nazir & al., 2017) and there isn't a gender effect (Blampain & al., 2018).

	* 1.5N in ~~Blampain~~ & al., ~~2018~~

	* (1.59N) ~~males,~~ (~~1.57N) females in Nazir~~ & al., ~~2017~~

	== New approaches ==		== New approaches ==

10.227.0.12 le 30 janvier 2024 à 17:00

2024-01-30T17:00:22Z

← Version précédente		Version du 30 janvier 2024 à 17:00
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	=== Lille ===		=== Lille ===

	This method is based on a weighted mean with 2 values: comfortable holding and cell droping. The mean of the grip force signal is computed during a 60 seconds record when the only instruction given to the participant is to "hold the cell in a confortable way" following the example of the experimenter on the way to hold the cell according to the Lille setup (see image below)		This method is based on a weighted mean with 2 values: comfortable holding and cell droping. The mean of the grip force signal is computed during a 60 seconds record when the only instruction given to the participant is to "hold the cell in a confortable way" following the example of the experimenter on the way to hold the cell according to the Lille setup (see image below (recup photo Olivier)). Next, we ask him to release gradually the pressure on the cell until it drops on a box full of foam (to prevent any damage on the cell). This step is repeated [3] times and we take the mean of the 3 minimum values before the cell drops.

			We can compute a baseline / threshold value with 80% of the confort mean and 20% of the drop mean following this calculation:

			baseline / threshold = 0.8 x confort + 0.2 x drop