Principal Component Analysis - Calculating and INterpreting PC Scores

PCA (Principal Component Analysis) ko 60 seconds...

Principal Component Analysis Explained This is how we take messy, high-dimensional data and turn it into a few clean, meaningful patterns. PCA finds the directions where the data varies the most and rewrites each data point using those directions instead of raw features. That’s how we reduce noise, avoid scale problems, and make models easier to visualize and train. It’s not magic - it’s just a smarter way to look at the same data. #machinelearning #ml #python #code #techtok

Punjab Cricket Association on Instagram: "Player of the Match 🏏 Ramandeep Singh 35 runs (21 balls) | 3 fours | 2 sixes 4 overs | 38 runs | 2 wickets A decisive all-round performance in a crucial win for Punjab. 👏 #PlayerOfTheMatch #RamandeepSingh #PunjabCricket #SyedMushtaqAliTrophy #PCA"

Replying to @crokat1919 Anatomy of a PCA Stroke: From Heart to Vision Loss Posterior circulation anatomy is vital for accurately localizing salient strokes. Common PCS etiologies (PCA/BA/VA): • Cardioembolic: AF/LAA clot • Artery→artery: VA/BA/PCA atherosclerosis • Dissection (VA) ± neck trauma/manip • Small-vessel: thalamic/perforators • Hypoperfusion: vertebrobasilar stenosis RF: smoking HLD HTN DM. Clues: HH, diplopia, vertigo/ataxia, dysarthria, AMS/thalamic pain. @Kevin Kern, DC #neurointer