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51	51	1. Complete questionnaire 3 (extended version).
52	52	1. Have a short interview during downtime (prepared questions).
53	53
54		-== Material ==
55	55
56		-For the experiments, we'll be using the NAO robot platform, as well as a laptop for the participants to complete the questionnaires on. The questionnaire will be a combination of questions regarding the emotional state of the participants, their interaction with the robot, and the music included in the interaction. Food will be made available to see and measure how much people will eat.
	55	+We used the "Wizard of Oz" method for recognizing agreement and disagreement, to make sure that the whole process did not depend on voice recognition being good enough. In practice, this meant that someone was pressing "y" and "n" on the keyboard according to the participants answers in a place the participant did not see, such as behind them.
57	57
58		-Questionnaires:
59		-Consent Form and Disclaimers
60		-8 questions from the [[EVEA>>https://www.ucm.es/data/cont/docs/39-2013-04-19-EVEA%20-%20Datasheet.pdf]] questionnaire
61		-4 questions from the [[Godspeed>>https://www.bartneck.de/2008/03/11/the-godspeed-questionnaire-series/]] questionnaire
62		-3 food-related questions of our own (5-point Likert scale)
63		-2 music-related questions of our own (5-point Likert scale)
	57	+== Material ==
64	64
65		-== Practicalities ==
	59	+For the experiments, we used the NAO robot platform, and a laptop to control it with. The participants completed the questionnaires on their phones by scanning a QR code. The questionnaires are a combination of questions regarding the emotional state of the participants, their interaction with the robot, and the music included in the interaction. Stroopwafels and water in a clean cup were made available to see and measure how much people ate.
66	66
67		-Beforehand:
	61	+Below are listed the contents of the three questionnares:
68	68
69		-* Do a practice round by ourselves
70		-** Film this
71		-* Contact other groups and decide on a time slot
72		-** Might be better to reserve in 10 min slots, so that people don't have to wait so much
73		-** If possible, this could be done in parallel with another groups testing
74		-* Reserve lab
75		-* Buy snacks
	63	+Questionnare 1:
	64	+* Consent Form and Disclaimers
	65	+* Control for robot version A
	66	+** 8 questions from the [[EVEA>>https://www.ucm.es/data/cont/docs/39-2013-04-19-EVEA%20-%20Datasheet.pdf]] questionnaire
	67	+** 4 questions from the [[Godspeed>>https://www.bartneck.de/2008/03/11/the-godspeed-questionnaire-series/]] questionnaire
76	76
77		-During:
	69	+Questionnare 2:
	70	+* Questions about robot version A
	71	+** 3 food-related questions of our own (5-point Likert scale)
	72	+** 2 music-related questions of our own (5-point Likert scale)
	73	+* Control for robot version B
	74	+** 8 questions from the [[EVEA>>https://www.ucm.es/data/cont/docs/39-2013-04-19-EVEA%20-%20Datasheet.pdf]] questionnaire
	75	+** 4 questions from the [[Godspeed>>https://www.bartneck.de/2008/03/11/the-godspeed-questionnaire-series/]] questionnaire
78	78
79		-1. Give starting questionnare to fill while people are waiting for the previous participant
80		-2. Guide the participant to the testing spot
81		-3. Inform the participant where the snacks are
82		-4. Run the first version
83		-5. Give the mid-questionnare
84		-6. Run the other test
85		-7. Conduct the questionnare for the participant
86		-8. Give the participant the end-questionnare
	77	+Questionnare 3:
	78	+* Questions about robot version B
	79	+** 3 food-related questions of our own (5-point Likert scale)
	80	+** 2 music-related questions of our own (5-point Likert scale)
87	87
88		-Other practicalities during:
	82	+== Practicalities ==
89	89
90		-* We will use the "Wizard of Oz" method for recognizing agreement and disagreement, to make sure that the whole process does not depend on voice recegnition being good enough
91		-** Someone will press eg. "y" and "n" on the keyboard according to the participants answers
92		-* We will change the order in which the smart and basic versions are for each participant
93		-** this way if someone doesn't show up, we don't get skewed amounts
	84	+Before the experiment we:
94	94
95		-After:
	86	+* did a practice round by ourselves
	87	+** This was filmed to have a controlled performance to give an example of the experiment if needed
	88	+* contacted other groups and decide on scheduling
	89	+** Each participant was booked a 20 min slot
	90	+* reserved the lab
	91	+* bought the stroopwafels
96	96
97		-* Analyze results
98		-
99	99	= Results =
100	100
101	101	The results were gathered from 19 personnel, all of whom interacted first with one version of the robot and then the other. 10 of the participants interacted first with the simple version, nine having their first interaction with the advanced version.