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Canadian Immigration Dashboard [ CID ]
Perspective API

Toxicity Scores & Embeddings

Search and explore comments with their Perspective API toxicity/prosocial scores alongside AI sentiment labels.

Communalytic | Toxicity & prosocial scores, embeddings, and clusters generated via Communalytic (Social Media Lab, Toronto Metropolitan University) using Google's Perspective API.
Toxicity Scored
55,769
9.3% of 596,542 total
Prosocial Scored
54,229
Embeddings
55,418
403 clusters
Avg Tox / Con
0.245 / 0.328

Summary Charts

click to expand

All 13 Dimensions

Score Distribution

Scored: 55,769
Unscored: 596,542 remaining
9.3% complete
{# Expects: explorer_rows, explorer_total, explorer_pages, current_page, page_range, filter_opts, f_q, f_polarity, f_tox_min, f_tox_max, f_sort, f_cluster, f_scope, explorer_reset_url #}

Comment Explorer

Browse comments with toxicity & constructive scores. Filter by keyword, polarity, toxicity range, or cluster.

Search & Filter

Search comment text, filter by category or toxicity level
Clear all | Quick: Toxic (>0.5) Most constructive High toxicity (>0.7) Most liked
Active: "The only reason President Trump …" 2 comments
But yet, PC's were up 32 points at the start of the year and all it took was Trump to become US President for our nation of numb-nuts to decide to vote Liberal again. So …
But yet, PC's were up 32 points at the start of the year and all it took was Trump to become US President for our nation of numb-nuts to decide to vote Liberal again. So here we are, another four years and none of this will change and if there is a crisis, it will only deepen. If you voted Liberal and you're watching this video, YOU are the reason you're upset.
Why Canadians Are Turning Against Immigrants. · 2: Cluster #1
Close reading → Video sentiment →
Identity Attack0.04048799
Insult0.3388922
Profanity0.06044999
Threat0.008285114
Severe Toxicity0.0063705444
Moderate 0.32236105 Moderate Con 0.375
Sep 2, 2025 2 likes Why Canadians Are Turning Against …
Trump will be gone soon. Things will go back to normal. The only reason why I will not go to the USA is because I don't feel safe down there anymore. Canadians just have to …
Trump will be gone soon. Things will go back to normal. The only reason why I will not go to the USA is because I don't feel safe down there anymore. Canadians just have to wait until a Democrat is president again if they really need to go there. I would rather go to another country for vacation. Plenty of safer places to go.
· 1: Outliers
Close reading → Discourse → Video sentiment →
Identity Attack0.00015178563
Insult0.0018463861
Profanity0.000065314794
Threat0.0001947979
Severe Toxicity0.0000030311344
Low Tox 0.0048855473 Personal_Narrative
Dec 10, 2025

Perspective API Dimensions Reference

13 dimensions explained

Toxic (6)

Toxicity
— Rude, disrespectful, or unreasonable
Severe Toxicity
— Very hateful or aggressive
Identity Attack
— Targeting race, religion, gender, etc.
Insult
— Inflammatory or provocative language
Profanity
— Swear words or obscene language
Threat
— Intention to inflict pain or violence

Prosocial (7)

Affinity
— Agreement or shared understanding
Compassion
— Concern for others' wellbeing
Curiosity
— Desire to learn or understand more
Nuance
— Acknowledges complexity or multiple perspectives
Personal Story
— Shares personal experience
Reasoning
— Evidence-based or logical argumentation
Respect
— Politeness and consideration for others
Data sources: comment_perspective_scores, comment_embeddings, and view_comment_sentiment · Scores are probability values (0–1) from Google's Perspective API via Communalytic.