๐Ÿฉบ Designed by Clinicians, for Clinicians

Biostatistics That Clinicians Actually Understand

We are a team of medical professionals providing rigorous, ethical biostatistical support for MD/DM researchers and academic faculty across India. We analyse. We teach. You present with confidence.

100+
Studies Supported
6
Clinical Experts
100%
Ethical Practice
# Kaplan-Meier Survival Analysis # MD Thesis: Survival in CKD patients library(survival) library(survminer) # Fit KM model km_fit <- survfit( Surv(time, event) ~ group, data = ckd_data ) # Log-rank test lr_test <- survdiff( Surv(time, event) ~ group, data = ckd_data ) # p-value p_val <- 1 - pchisq( lr_test$chisq, df = 1 ) # p = 0.0023 โœ“
# Logistic Regression โ€” Python # Binary outcome: AKI prediction import pandas as pd from sklearn.linear_model import LogisticRegression from sklearn.metrics import roc_auc_score import statsmodels.api as sm # Load and prepare data df = pd.read_csv('aki_data.csv') X = df[['age', 'creatinine', 'bp']] y = df['aki_event'] # Logistic model model = sm.Logit(y, sm.add_constant(X)) result = model.fit() # AUC-ROC auc = roc_auc_score(y, result.predict()) # AUC = 0.847 โœ“
โ”€โ”€ Survival Analysis Output โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€ Call: survfit(Surv(time, event) ~ group, data = ckd_data) n events median 0.95LCL 0.95UCL group=Control 48 32 18.4 14.2 24.1 group=Treated 52 19 34.7 28.6 41.3 โ”€โ”€ Log-Rank Test โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€ Chisq = 9.42 on 1 degrees of freedom p-value = 0.0023 ** โ”€โ”€ Interpretation โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€ Treated group showed significantly improved survival (median 34.7 vs 18.4 months). HR = 0.52 (95% CI: 0.34โ€“0.79), p=0.0023
โœ“ R ยท Python ยท SPSS ยท Stata ยท MedCalc
โœ“ Clinician-Led Team
โœ“ Publication-Quality Analysis
โœ“ Pan-India Service

Biostatistics Support
Built for Clinicians

We understand your clinical context because we are clinicians ourselves. No jargon. No confusion. Just rigorous, defensible analysis.

๐Ÿฉบ

MD/DM Biostatistics Support

Comprehensive statistical consultation for postgraduate medical researchers. From study design to final analysis โ€” we ensure you understand every step and can confidently defend your methodology.

Study Design Sample Size Hypothesis Testing Survival Analysis Regression Models ROC Analysis
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Researchers & Faculty

Advanced biostatistical support for faculty, senior residents, and academic researchers pursuing publication in indexed journals. We assist from protocol to final manuscript methods section.

Meta-Analysis RCT Analysis Observational Studies Longitudinal Data Journal Submission Reviewer Responses

Publication-Quality Figures

Every figure we produce meets journal standards โ€” ready for submission to PubMed-indexed publications.

Kaplan-Meier Survival Curve
1.0 0.75 0.50 0.25 0 12 24 36 48 Treated (n=52) Control (n=48) p = 0.0023 Time (months)
ROC Curve โ€” AKI Prediction
1.0 0.5 0 0 0.5 1.0 1 - Specificity AUC = 0.847 95% CI: 0.79โ€“0.90
Forest Plot โ€” Meta-Analysis
Study OR (95% CI) Weight Singh et al. 1.42 (1.12โ€“1.79) 18.4% Mehta et al. 1.28 (0.98โ€“1.67) 21.2% Patel et al. 1.61 (1.30โ€“1.99) 16.8% Kumar et al. 1.35 (1.08โ€“1.69) 22.6% Sharma et al. 1.55 (1.18โ€“2.03) 21.0% Pooled (RE) 1.43 (1.22โ€“1.68) 1.0 (null) Heterogeneity: Iยฒ = 24% p = 0.27 Overall effect: p < 0.001

R & Python for Clinical Research

We use industry-standard tools used in top medical journals globally. Every analysis is reproducible and documented.

Sample Size Calculation โ€” RCT R
# Power analysis for two-proportion RCT
# Primary outcome: 30-day mortality

library(pwr)

p1 <- 0.30  # control event rate
p2 <- 0.18  # expected treatment rate

result <- pwr.2p.test(
  h     = ES.h(p1, p2),
  power = 0.80,
  sig.level = 0.05,
  alternative = "two.sided"
)

# Add 10% for dropout
n_total <- ceiling(result$n * 2 / 0.90)

# Result: n = 148 per group (total = 296)
Correlation Heatmap โ€” Lab Parameters Python
import pandas as pd
import seaborn as sns
import matplotlib.pyplot as plt

# Load nephrology lab dataset
df = pd.read_csv('ckd_labs.csv')
labs = ['creatinine', 'urea', 'egfr',
        'hb', 'potassium', 'phosphate']

# Spearman correlation matrix
corr = df[labs].corr(method='spearman')

# Publication-quality heatmap
plt.figure(figsize=(8, 6))
sns.heatmap(corr, annot=True,
            cmap='coolwarm',
            fmt='.2f', vmin=-1, vmax=1)
plt.tight_layout()
plt.savefig('corr_heatmap.pdf', dpi=300)

Transparent. Ethical. Always.

We operate under strict ethical principles aligned with ICMR guidelines and NMC research standards. Please read this before engaging our services.

โœ… What We Do
  • โœ“Statistical analysis of your actual collected data
  • โœ“Study design, sample size, and power calculations
  • โœ“Teaching and coaching so you understand your own methodology
  • โœ“Software support โ€” R, Python, SPSS, Stata, MedCalc
  • โœ“Review and correction of your methods section
  • โœ“Helping you prepare for viva and examination
  • โœ“Manuscript preparation support for journal submission
"Our role is to ensure your statistical analysis is rigorous, reproducible, and defensible โ€” and that you, the researcher, can confidently explain and present your own methodology. Your work must remain yours."

Clinicians Who Understand Research

We are a multidisciplinary team of medical professionals โ€” not just statisticians. We understand your clinical context.

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Lead Biostatistician

Clinical expert with advanced training in biostatistics. Specialises in survival analysis, longitudinal data, and complex regression models.

๐Ÿ‘ฉโ€โš•๏ธ
Clinical Research Lead

Senior clinician with extensive experience in RCT design, observational studies, and protocol development for postgraduate research.

๐Ÿ‘จโ€๐Ÿ”ฌ
Data Analyst

Expert in R and Python for medical data analysis. Produces publication-quality figures and reproducible analytical workflows.

๐Ÿ‘ฉโ€๐Ÿ”ฌ
Research Methodologist

Specialist in systematic reviews, meta-analysis, and evidence synthesis. Trained in Cochrane methodology.

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Clinical Epidemiologist

Expert in study design, bias assessment, confounding control, and epidemiological methods for clinical research.

๐Ÿ‘ฉโ€๐Ÿ’ผ
Research Coordinator

Manages project timelines, client communication, and ensures every deliverable meets academic standards and deadlines.

Start Your Consultation

Tell us about your research and we'll get back to you within 24 hours with a plan. No commitment required for the first consultation.

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Phone / WhatsApp
+91 73031 57201
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Website
clinicalstats.org
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Response Time
Within 24 hours
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