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6 views

Is it possible to use mixed-effect models on averages dataset?

I have an EEG dataset with participant ids and averaged signal to noise ratios for different different conditions and regions. Can I use a mixed effect model for this dataset (e.g., lmm(SNR ~ ...
0
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1answer
11 views

How can we measure the levels of Frustration?

Any technique or Matrix or Questionnaires, Qualitative or Quantitative Analysis
1
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0answers
6 views

Do people who experience heautoscopy become unable to see their reflected image in a mirror?

I understand that people who experience autoscopy can see their body image outside them without a mirror. I had read many years back in a paper that people who experience the inverse phenomenon called ...
0
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0answers
6 views

Why do we feel cold in dark places? [closed]

Yesterday, I was in my room which was well lit. And then I went to the other room, where the lights were all off, and to my surprise, I felt that room colder than my well lit room. I thought that it ...
1
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1answer
17 views

Identify kind of descriptive role playing game for self-discovery

There's a comic book called "Knights of the Dinner Table" about a bunch of rpg players. In one issue, the only girl at the table GM's some kind of self-discovery game she learnt in her ...
2
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1answer
12 views

What is a background assumption?

What is meant by background assumption?
1
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1answer
13 views

What are ERP components such as N400?

A lot of research uses ERP, which is time-locked EEG. I am reading about semantic and syntactic anomalies. So when a semantic anomaly occurs there is supposed to be a negative peak in ERP at 400ms. I ...
0
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0answers
16 views

What are some activities that can help me improve my self esteem? [closed]

I constantly struggle with maintaining healthy levels of self esteem. I exercise once a week, go to school, read books, listen to music, and do other things that make me happy, but I can't ever seem ...
0
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0answers
11 views

Are there any sources on how many of patients with mental illness were hospitalized several times?

I was wondering how likely it is for someone with an mental illness like depression that after he is released is hospitalized again. Could you expect that someone who is released is never in the need ...
0
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0answers
10 views

Why do we anthromorphize genes, evolution, and nature?

Books sometimes say, "Our genes want us to have as many children as possible", or "Evolution wants the fittest to survive". But genes are not conscious entities who can want things....
3
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1answer
23 views

Is it scientifically backed that sensory signals always go through limbic/emotional brain system?

From the book Emotional Intelligence 2.0 by Travis Bradberry & Jean Greaves: The daily challenge of dealing effectively with emotions is critical to the human condition because our brains are ...
0
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0answers
5 views

Is there a type of verbal paraphasia where you say the total opposite of what you mean? [closed]

When I'm stressed out or anxious while trying to get words out, I have the tendency to use opposite words, sometimes without even realizing that I said the opposite word (ex: "good" and &...
-1
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0answers
12 views

How can most people who stream the games butcher Ocarina of Time/Majora's Mask with those “randomizers”? [closed]

(I attempted to ask this on the most relevant category, "Arqade", but they toxicly downvoted and closed, so I instead try asking it here.) Every day, I watch numerous Twitch streams of the ...
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0answers
16 views

How much electrical energy is required to stimulate a single human neuron?

A neuron can be electrically stimulated to initiate action potential. How much electrical energy is required to stimulate a single human neuron or a group of few thousand neurons? Please provide ...
2
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0answers
15 views

Why does mental work cause fatigue?

In Mental Fatigue: Costs and Benefits, Boksem and Tops advance that mental fatigue results from the brain's decision to save energy: https://www.researchgate.net/publication/...
3
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1answer
31 views

Resources for adults supporting a partner with childhood sexual trauma

This may be not the appropriate community, but I am looking for resources - books or articles - about how to improve the affective support towards an adult who suffered childhood sexual abuse. I am ...
1
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0answers
31 views

What is the context of nostalgia?

People often have old watches, old cars or some old articles which are not functional but they don't feel like throwing them away. So what purpose does such a feeling serve and how is it helpful or ...
1
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1answer
32 views

Why is music more addictive than film?

From my personal experience and from the (anecdotal) evidence it seems like music is way more addictive (for the lack of a better word) than film (movies). For instance, when a new record from my ...
-1
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0answers
15 views

Is there any relationship between Maslow's Pyramid and corruption?

Is there any relationship between Maslow's Pyramid and corruption? I.e. can it be said that societies which are staying in the lowes level of the Pyramid are more prone to corruption?
2
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0answers
28 views

System 1 (fast and unconscious) thinking

Can you please recommend some literature about experiments used to study system 1 (fast and unconscious) decision making (Kahneman, 2011) in human or non-human animals? Reference Kahneman, D. (2011). ...
1
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0answers
19 views

Parallel target search and serial blank search

Wolfe (1991) reports an example of a search that seems to be parallel for target trials and serial for blank trials: Is anyone familiar with other examples of a dissociation between target-present ...
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0answers
10 views

Progressing Emotional Regulation through the 4 stages of competence

As you activate the parasympathetic nervous system through meditation your overall emotional regulation drastically improves. But as you activate the PNS in this aspect are you accelerating your ...
-1
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0answers
11 views

Looking for mutual consent app [closed]

I figure some of the users on here must be therapists who work with people on consent and relationships, and since there is no human sexuality stack exchange, this is the best place to try to find an ...
0
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0answers
9 views

Calibrated levels of lower mind consciousness and it’s role on the physical experience of ego emotions

As you ascend through lower levels of consciousness your perception is dominated by the ego mind. Since you can experience different negative emotional states at the same point in the evolution of ...
1
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1answer
33 views

What is the relationship between fear and desire?

Are fear and desire located on the opposite sides of a spectrum or are they more like filters/lenses through which one can look simultaneously?
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0answers
3 views

Can making the mind crave idea help subconsciously embed the idea in your mind? [closed]

Believing an idea, & truly having a subconscious connection to an idea is different. You can believe an idea but still act against it i.e smokers. I like to think of it as you have the seed ...
2
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0answers
21 views

What are common ideas to resolve a cognitive dissonance in which the belief is realistic but causes problems for “coping with the world”?

If we assume that there is no extrinsic meaning in life (objectively speaking), it follows that one needs to have intrinsic values to make one's life meaningful. However, an objective observation of ...
3
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0answers
11 views

Is there a term for when a tool is perceived as an extension of your body?

Is there a specific term that describes the phenomenon where you perceive a tool as an extension of the body? An example would be riding a bicycle. The more often you ride a bicycle the less you have ...
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0answers
12 views

What happened to pursuits of nicotinic acetycholinergic agonists for schizophrenia? [closed]

I'm thinking of fighting these cognitive deficits personally.
1
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1answer
30 views

If the instructions of a group intelligence test are misunderstood, are the results of that test invalid?

For example, a researcher is investigating synonyms and prepares a test. A participant undertaking the test incorrectly interprets the instructions, and understands the test to relate to antonyms ...
2
votes
2answers
37 views

What heuristic or bias is at play when drawing conclusions from headlines only?

I'm wondering why many people just read headlines when they scroll through social media and make up their minds based on this? What bias or heuristic is at play? Why don't people read the article? I ...
1
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1answer
62 views

Is living with constant mindfulness necessarily good? or does it limit one's potential? [closed]

Isn't mindfulness is difficult for a thinker which usually philosophers are? Mindfulness by definition is bringing awareness to present moment non judgmentally and I agree it may relax you. I believe ...
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0answers
16 views

The right mindset?

Me and Person X differ in many ways, i'm not sure which mindset I should follow. Which is considered right or is a winning mindset? When going for a run, X sets a goal of 10km, once X completes 10km, ...
0
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0answers
21 views

Why rapists and sexual harassers behave in this way? [closed]

Why rapists and sexual harassers behave in this way ? Is there a reason ? Does it come from a trauma or frustration ? I ask this question because I want to write a story about these people.
0
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0answers
22 views

What is the core difference between Cognitive evaluation theory and Need-Satisfaction theory

There are three theories of intrinsic motivation: Need-Satisfaction theory Self-determination theory Cognitive evaluation theory (CET) The theories identify the following innate needs: competence ...
1
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1answer
35 views

How action potential is generated while dreaming

I would like to know what generates the action potential in the brain areas that is relevant to dreaming, since our sensory nervous systems don't work (or do they?). What else can generate the action ...
0
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0answers
18 views

What mental health corpuses exist for natural language processing research?

Is there a corpus (a labeled collection of documents) for the forms used in various psychiatric tests (Beck Depression Inventory, Addiction Severity Index, PTSD Checklist, etc) and their item-level ...
-2
votes
1answer
19 views

Could a psychiatrist have their license revoked for using a new type therapy procedure on patients?

I'm a writer and, in this story I'm currently writing, a psychiatrist researches a new therapy method before finally testing it on his patients. My plan, however, was to eventually have his license ...
0
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0answers
15 views

What is dissociative identity disorder

The illness is accompanied by memory gaps beyond what would be explained by ordinary forgetfulness. ... DID symptoms include "the presence of two or more distinct personality states" ...
1
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0answers
10 views

How do I complete and report a Generalised Linear Mixed model from SPSS into APA?

I'm trying to learn how to do GLMM for my phd in psychology. I was intending to do a mixed model ANOVA, but the GLMM allows me to consider more variables simultaneously and so I have decided to go ...
1
vote
1answer
38 views

Is there an analog to the five factor model for emotion?

To the best of my understanding, the five factor model of personality comes from a factor analysis on a large list of adjectives that can be used to describe an individual's personality. It is ...
1
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0answers
13 views

How to add fixation cross on grey screen using psychopy? [closed]

I want to insert the placeholders "welcome text", "instruction text", "fixation cross" and "thank you text" on the grey screen. The black fixation cross appears in the middle of the screen for a ...
6
votes
5answers
120 views

Which function to use for fitting learning curves?

Background I am fitting learning curves for cochlear implant (CI) users. These folks get a CI, and then need to start learning to understand speech again. They keep on improving for years. Along the ...
2
votes
2answers
766 views

Can I still get involved in psychology/neuroscience with a computer science degree from several years ago? [closed]

In the three years since getting my B.S. in Computer Science I have become more interested in biology again (my original major) and also in psychology and neuroscience. My current job -- which is more ...
0
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0answers
25 views

Do outstanding entrepreneurs have an over-representation of childhood trauma?

Working in the tech industry, I noticed that there seems to be an over-representation of people with childhood trauma within the ranks of very very top entrepreneurs. People like Steve Jobs, Elon ...
2
votes
0answers
15 views

What effect does the size of the soma have on firing characteristics?

For example, cells in layer 5 of the neocortex have a larger soma than do other layers. I'm wondering what the functional difference is between smaller and larger soma. On one hand, I can imagine that ...
0
votes
1answer
8 views

What statistical tests should be performed to test effect of trials on response times where each subject has different number of data-points?

I am running a behavioral experiment where a number of subjects (=20 in my case) perform a simple cognitive task. The experiment consists of a fixed number of trials (say, 40 in my case). During each ...
0
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1answer
29 views

Calculating Significantly Above Chance for 3-AFC Test

I am trying to figure out which participants who took a 18-item multiple choice test scored significantly above chance. Each item has 3 choices, so the probability of getting each question correct is ...
2
votes
1answer
26 views

Is it possible that listening same music with your partner can synchronize emotionally?

Music forces us to feel emotions. Some music calms us, some music give us energy. What emotions music makes us feel can be different in each person but generally gives same emotions to us. We have ...
2
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0answers
9 views

When human interpret a sentence, does syntactic analysis take place before any semantic analysis?

When interpreting a sentence, does syntactic analysis take place before any semantic analysis?

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