A/B Test İstatistik Hesaplayıcı — Ücretsiz Online Araç
A/B test sonucun istatistiksel olarak anlamlı mı?
A/B testlerinin istatistiksel anlamlılığını hesapla. P-değeri, güven aralıkları, gerekli örnek boyutu. Pazarlamacılar için.
🅰️ Control (A)
🅱️ Variant (B)
📚 Daha fazla bilgi
Free A/B test significance calculator — z-test for conversions
Calculate if your A/B test result is statistically significant. Two-proportion z-test with pooled variance. See p-value, confidence intervals, and clear verdict.
How to use this tool
- 1
Enter visitors + conversions
For both control (A) and variant (B): how many visitors and how many converted.
- 2
Check significance
See conversion rates, uplift %, p-value, confidence interval, statistical significance.
- 3
Interpret result
p < 0.05 = statistically significant. 95%+ confidence means the result isn't random noise.
Interpretation guide
- p < 0.01: very strong evidence against null (99%+ confidence)
- p < 0.05: standard "significant" threshold (95% confidence)
- p < 0.10: weak evidence — don\'t call it significant
- p ≥ 0.10: no significant difference detected
Frequently Asked Questions
What is statistical significance?
What sample size do I need?
What if my test is "not significant"?
Z-test vs t-test vs chi-square?
What's confidence interval?
Önemli noktalar
- A/B Test Significance Hesaplayıcı is a free, browser-based calculator tool — is your a/b test result statistically significant?.
- Hayır signup, no downloads, no file uploads — your data stays on your device.
- Works on desktop, tablet, and mobile. Install as a PWA for offline access.
How to Use A/B Test Significance Hesaplayıcı
- Open the tool: Launch A/B Test Significance Hesaplayıcı on Araçolis — no account or download needed.
- Enter your data: Paste text, enter values, or select a file directly in your browser.
- Get instant results: Everything is processed locally — results appear immediately.
- Copy or download: Save your output or share it. Bookmark for quick access next time.
A/B Test Significance Hesaplayıcı — Quick Facts
- Fiyat
- Ücretsiz — limit, filigran ve paywall yok
- Gizlilik
- %100 tarayıcı tabanlı — hiçbir veri sunucuya gönderilmez
- Platform
- Her modern tarayıcı — masaüstü, tablet veya mobil
- Kategori
- Hesaplayıcı Araçs on Araçolis
- Çevrimdışı
- Works offline after first visit (Progressive Web App)
| Özellik | Detaylar |
|---|---|
| Araç | A/B Test Significance Hesaplayıcı |
| Kategori | Hesaplayıcı |
| Kayıt gerekli | Hayır |
| Dosya yükleme | Yok — tarayıcıda işleniyor |
| Mobil desteği | Tamamen duyarlı |
| Maliyet | Sonsuza kadar ücretsiz |
Why Use A/B Test Significance Hesaplayıcı?
You should try A/B Test Significance Hesaplayıcı for a quick, private way to is your a/b test result statistically significant?. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.
On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.