📊 #StatShotSaturdays | #IJCCM ⚡ Two groups. Different means. Is difference significant? 🎯 Independent t-test: ✔️ Compare group means ✔️ Check assumptions ✔️ Calculate t ⚠️ Student's pooled t-test assumes equal population variances, ⚠️Welch's t-test allows unequal variances.

❤️ ROSC achieved. But what about the brain? 🧠 MIRACLE₂ vs CAHP vs TTM vs APACHE II vs SAPS Which best predicts neurological outcomes after cardiac arrest? 🔍 Find out in #IJCCM: ijccm.org/doi/IJCCM/pdf/10.5…

🫀 Can better reporting lead to better cardiac POCUS skills? Does an interactive form change how we learn ultrasound? The SPARTAN Collaborative explores this in #IJCCM. 🔗 ijccm.org/doi/IJCCM/pdf/10.5… #POCUS #CriticalCare

📊 #StatShotSaturdays | #IJCCM ⚡ Before vs After: Did the treatment make a difference? 🎯 Meet the Paired t-Test! 🔹 Calculate paired differences 🔹 Compute t 🔹 Interpret p 🧠 Normality applies to the differences, not necessarily the original values. 📌 Save & Share!

✍️ #WriteRightWednesday 📖 Article Spotlight: Commentary Have insights on a published study or critical care issue? 📏 200-word abstract | 1,000-word text | 10–12 references | Max 1 figure/table 💡 Editor’s Pearl: Go beyond the findings—explain why they matter! #IJCCM

📊 #StatShotSaturdays | #IJCCM ⚡ t-test or Mann–Whitney? ANOVA or Kruskal–Wallis? 🤔 Choosing the wrong statistical test can mislead your conclusions. 🧠 Data type, study design and assumptions matter—not just normality! #Biostatistics #Criticalcareresearch

🐍 Russell’s viper envenomation: Is it only the dose of antivenom that matters—or also how quickly we deliver it? 💉 The SAVIOR randomized controlled trial compared a shorter, more intensive 36-hour ASV regimen with a 72-hour regimen. 📖 ijccm.org/doi/IJCCM/pdf/10.5… #IJCCM

📊 #StatShotSaturdays | #IJCCM 🎯 Meet the Z-test! 🔢 Calculate Z → compare with critical value At α=0.05, two-sided → ±1.96 ⚠️ Say “fail to reject H₀,” not “accept H₀.” 🧠 Statistics is not just calculation—it’s interpretation. #ZTest #Biostatistics #ClinicalResearch

📊 #StatShotSaturdays | #IJCCM Is it a real effect—or could it be chance? That’s where hypothesis testing begins. ⚠️ Statistical significance ≠ clinical significance. Decode hypothesis testing, step by step. 📌 Save. Share. Learn. #Biostatistics #ClinicalResearch #PValue

📢 September 2026 issue is Live! 🧠 TBI 2026 Expert Consensus Guidelines 🫀 ECPR in India: challenges & roadmap 👐 CPR awareness in India 🐍 Russell’s viper antivenom RCT 🩺 Cardiac POCUS education 🦠 HSCT bacteremia 💪 ICU-acquired weakness 📖 ijccm.org/journal/IJCCM #IJCCM

✍️ #WriteRightWednesday 📖 Article Spotlight: Brief Communication Have an important finding from a focused study? 📏 Main text ≤1,000 words 10–15 references 1 figure/table 💡 Editor’s Pearl: Be brief—but don’t lose what makes your study important. #IJCCM #CriticalCare

📊 #StatShotSaturdays | #IJCCM Before choosing a statistical test, understand your data. 📈 Visualise distribution 📊 Use normality tests thoughtfully. ⚠️ p > 0.05 doesn’t prove normality. 🧠 Good statistics starts with understanding the data. #Biostatistics #ClinicalResearch

🧠 In pediatric TBI, is the injury the only threat? Prospective study | 160 ventilated children 🔴 HAI: 35% 🫁 A. baumannii: 40.3% 📊 LASSO AUC 0.995 🔑 Key predictors: Ventilator duration + HAI status + admission GCS ⚠️ External validation needed 📖 ijccm.org/doi/IJCCM/pdf/10.5…

✍️ #WriteRightWednesday 📖 Article Spotlight: Succinct Review 🎯 Focused • Current • Evidence-based • Clinically relevant 📏 IJCCM: ≤1,000 words | 1 figure OR 1 table 💡 Editor’s Pearl: Don’t say everything. Say what matters most. #IJCCM #CriticalCare #MedicalWriting

📊 #StatShotSaturdays | #IJCCM Beyond the average: look at the spread. 🔹 Range = Max − Min 🔹 IQR = Q3 − Q1 🔹 Range → entire dataset 🔹 IQR → middle 50% 🔹 Box plots → visualise distribution 🧠 Ask “How spread out are the data?” Save & share with a researcher! 📊