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  <loc>https://nerdish.org/2026/06/05/chapter-13-generalized-estimating-equations-gee-modeling-correlated-data/</loc>
  <lastmod>2026-06-03T15:57:01Z</lastmod>
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   <news:title>Chapter 13: Generalized Estimating Equations (GEE) — Modeling Correlated Data</news:title>
   <news:publication_date>2026-06-05T06:00:00Z</news:publication_date>
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  <loc>https://nerdish.org/2026/06/05/universe-25-what-happens-when-a-society-has-everything-except-purpose/</loc>
  <lastmod>2026-06-05T05:32:36Z</lastmod>
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    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
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   <news:title>Universe 25: What Happens When a Society Has Everything Except Purpose?</news:title>
   <news:publication_date>2026-06-05T05:32:36Z</news:publication_date>
   <news:genres>Blog</news:genres>
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  <loc>https://nerdish.org/2026/06/05/lesson-6-systems-of-differential-equations-modeling-multiple-variables-simultaneously/</loc>
  <lastmod>2026-06-05T00:01:09Z</lastmod>
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   <news:publication>
    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
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   <news:title>Lesson 6: Systems of Differential Equations – Modeling Multiple Variables Simultaneously</news:title>
   <news:publication_date>2026-06-05T00:01:09Z</news:publication_date>
   <news:genres>Blog</news:genres>
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 <url>
  <loc>https://nerdish.org/2026/06/04/lesson-7-linear-systems-matrices-eigenvalues-and-long-term-behavior/</loc>
  <lastmod>2026-06-04T23:59:45Z</lastmod>
  <news:news>
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    <news:language>en</news:language>
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   <news:title>Lesson 7: Linear Systems, Matrices, Eigenvalues, and Long-Term Behavior</news:title>
   <news:publication_date>2026-06-04T23:59:45Z</news:publication_date>
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 <url>
  <loc>https://nerdish.org/2026/06/04/lesson-5-the-logistic-growth-model-why-nothing-grows-forever/</loc>
  <lastmod>2026-06-04T23:12:05Z</lastmod>
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    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
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   <news:title>Lesson 5: The Logistic Growth Model – Why Nothing Grows Forever</news:title>
   <news:publication_date>2026-06-04T23:12:05Z</news:publication_date>
   <news:genres>Blog</news:genres>
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 <url>
  <loc>https://nerdish.org/2026/06/04/lesson-4-equilibrium-points-stability-and-long-term-behavior/</loc>
  <lastmod>2026-06-04T23:11:35Z</lastmod>
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    <news:language>en</news:language>
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   <news:title>Lesson 4: Equilibrium Points, Stability, and Long-Term Behavior</news:title>
   <news:publication_date>2026-06-04T23:11:35Z</news:publication_date>
   <news:genres>Blog</news:genres>
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 <url>
  <loc>https://nerdish.org/2026/06/04/lesson-3-first-order-linear-differential-equations-and-the-integrating-factor-method/</loc>
  <lastmod>2026-06-04T21:40:29Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Lesson 3: First-Order Linear Differential Equations and the Integrating Factor Method</news:title>
   <news:publication_date>2026-06-04T21:38:21Z</news:publication_date>
   <news:genres>Blog</news:genres>
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 <url>
  <loc>https://nerdish.org/2026/06/04/lesson-2-separation-of-variables-and-our-first-real-differential-equations/</loc>
  <lastmod>2026-06-04T21:26:19Z</lastmod>
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    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
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   <news:title>Lesson 2: Separation of Variables and Our First Real Differential Equations</news:title>
   <news:publication_date>2026-06-04T17:36:33Z</news:publication_date>
   <news:genres>Blog</news:genres>
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 <url>
  <loc>https://nerdish.org/2026/06/04/lesson-1-what-is-an-ordinary-differential-equation/</loc>
  <lastmod>2026-06-04T17:27:52Z</lastmod>
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   <news:publication>
    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
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   <news:title>Lesson 1: What Is an Ordinary Differential Equation?</news:title>
   <news:publication_date>2026-06-04T17:14:00Z</news:publication_date>
   <news:genres>Blog</news:genres>
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 <url>
  <loc>https://nerdish.org/math-tools-suite/</loc>
  <lastmod>2026-06-04T15:39:41Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
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   <news:title>Math Tools Suite</news:title>
   <news:publication_date>2026-06-04T15:39:41Z</news:publication_date>
   <news:genres>Blog</news:genres>
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 <url>
  <loc>https://nerdish.org/2026/06/04/chapter-12-gamlss-modeling-more-than-just-the-mean/</loc>
  <lastmod>2026-06-03T15:51:33Z</lastmod>
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    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
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   <news:title>Chapter 12: GAMLSS — Modeling More Than Just the Mean</news:title>
   <news:publication_date>2026-06-04T06:00:00Z</news:publication_date>
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  <lastmod>2026-06-03T23:58:18Z</lastmod>
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    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
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   <news:title>Grapher</news:title>
   <news:publication_date>2026-06-03T23:56:15Z</news:publication_date>
   <news:genres>Blog</news:genres>
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 <url>
  <loc>https://nerdish.org/fifa-world-cup-2026-statistical-prediction-model/</loc>
  <lastmod>2026-06-03T23:50:08Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
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   <news:title>FIFA World cup 2026: Statistical Prediction Model</news:title>
   <news:publication_date>2026-06-03T23:50:08Z</news:publication_date>
   <news:genres>Blog</news:genres>
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 <url>
  <loc>https://nerdish.org/2026/06/03/the-prisoners-dilemma-how-cooperation-emerges-among-rational-self-interested-individuals/</loc>
  <lastmod>2026-06-03T06:12:45Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Nerdish.Org</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Prisoner&amp;#039;s Dilemma: How Cooperation Emerges Among Rational Self-Interested Individuals</news:title>
   <news:publication_date>2026-06-03T05:49:42Z</news:publication_date>
   <news:genres>Blog</news:genres>
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