Ye Lin
@yealinttkyz0ep6e6l• Mar 2, 2023
Closed Form of the Covariance Matrix : Data Science Basics - YouTube
Closed Form of the Covariance Matrix : Data Science Basics - YouTubewww.youtube.com
Ye Lin
@yealinttkyz0ep6e6l• Mar 2, 2023
Principal Component Analysis (The Math) : Data Science Concepts - YouTube

5:54
Principal Component Analysis (The Math) : Data Science Concepts - YouTubewww.youtube.com
Ye Lin
@yealinttkyz0ep6e6l• Jan 7, 2023
Mentalizing impairment in schizophrenia: A functional MRI study - ScienceDirect
The second dimension, ‘appropriateness’,
The first, ‘intentionality
Mentalizing impairment in schizophrenia: A functional MRI study - ScienceDirectwww.sciencedirect.com
Ye Lin
@yealinttkyz0ep6e6l• Jan 7, 2023
Hyper- and Hypomentalizing in Patients with First-Episode Schizophrenia: fMRI and Behavioral Studies | Schizophrenia Bulletin | Oxford Academic
Answers were recorded and transcribed.
answers were scored regarding intentionality (degree of mental state attribution, range 0–5); and accuracy (how accurate was the description, range 0–3)
Hyper- and Hypomentalizing in Patients with First-Episode Schizophrenia: fMRI and Behavioral Studies | Schizophrenia Bulletin | Oxford Academicacademic.oup.com
Ye Lin
@yealinttkyz0ep6e6l• Jan 7, 2023
Different impressions of other agents obtained through social interaction uniquely modulate dorsal and ventral pathway activities in the social human brain - ScienceDirect
We expected that participants would change their tactics depending on the various impressions they had formed of the different opponents they encountered during the game. One stringent way to evaluate the changes in tactics was to compute “entropy”
Different impressions of other agents obtained through social interaction uniquely modulate dorsal and ventral pathway activities in the social human brain - ScienceDirectwww.sciencedirect.com
Ye Lin
@yealinttkyz0ep6e6l• Jan 7, 2023
Linking person perception and person knowledge in the human brain | Social Cognitive and Affective Neuroscience | Oxford Academic
the main experimental task, a body-localiser and a ToM localiser (details of each task are provided below)
Linking person perception and person knowledge in the human brain | Social Cognitive and Affective Neuroscience | Oxford Academicacademic.oup.com
Ye Lin
@yealinttkyz0ep6e6l• Dec 29, 2022
Flexibility in reaction time analysis: many roads to a false positive?
One of them is to ignore all these issues and just applyclassical parametric statistics on raw data
Another possible solution is to transform the data (e.g.log-transform, inverse-transform or the square-root-transform) to better approximate a normaldistribution
A third alternative is to remove outliers from the distribution by discarding observationsabove or a below a fixed cut-point, some number of standard deviations away from the mean, or afixed percentage of the upper and lower observations.
Flexibility in reaction time analysis: many roads to a false positive?royalsocietypublishing.org
Ye Lin
@yealinttkyz0ep6e6l• Dec 29, 2022
Interpersonal utility and children's social inferences from shared preferences - ScienceDirect
Why do shared behaviors, preferences, and choices often have these positive social effects? One prominent view holds that the social potency of shared preferences and behaviors stems from a human tendency to prefer those who are similar to oneself
homophily
When inferring friendships, 4-year-olds are more likely to select people who are similar in meaningful ways than people who have an arbitrary or coincidental similarity
Interpersonal utility and children's social inferences from shared preferences - ScienceDirectwww.sciencedirect.com
Ye Lin
@yealinttkyz0ep6e6l• Dec 22, 2022
Mind blown / Mind explosion - YouTube

0:19
Mind blown / Mind explosion - YouTubewww.youtube.com
Ye Lin
@yealinttkyz0ep6e6l• Dec 19, 2022
A Large-Scale Test of the Goldilocks Hypothesis
gender and ethnicity
and economic factors
deprived local-authority distri
A Large-Scale Test of the Goldilocks Hypothesisjournals.sagepub.com