From 14ccaf4e6908e671df740ad6922039465e64f1c7 Mon Sep 17 00:00:00 2001
From: Flancian <0@flancia.org>
Date: Wed, 14 Apr 2021 13:26:06 +0200
Subject: [PATCH] Auto: misc.

---
 notsof.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/notsof.md b/notsof.md
index 7603e885d..4496a1b01 100644
--- a/notsof.md
+++ b/notsof.md
@@ -95,5 +95,8 @@
 - [[probabilities]] enter the stage! Finally. They seem to make sense in this context.
   - as usual, when probabilities are independent all's nice and well.
   - [[pearson correlation coefficient]] 
-  - some correlations are intrinsic, some are circumstantial
+  - some correlations between probabilities are intrinsic, some are circumstantial
+  - we call correlations [[causal]] when we understand the [rules](rules) that account for it; like e.g. thermodynamics as they affect materials
+- [[correlation matrix]]
+  - helps us define L
    
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