Products


Mock Exam Pack
Add 3 full-length mock exams to your account balance.


AI Credits 20
Add 20 additional AI generations to your account balance.


Lifetime Pro
One-time payment for permanent access to all Pro features. No recurring fees.


Pro Yearly
Best value! Unlimited AI generation, mock exams, and SATA cases for a full year.


Pro Monthly
Unlimited AI question generation, mock exams, and all SATA cases. Cancel anytime.


DataForge Pro
DataForge Pro — Unlimited JSON/TOML/YAML/XML conversions, TypeScript & Zod generation, JSONPath testing, and Schema validation.


全球解锁 - 永久会员
解锁《全球点亮世界》全部特权: ✅ 无广告体验 ✅ 无限提示 ✅ 金币双倍获取 ✅ 专属会员徽章


全球解锁 - 年度会员
解锁《全球点亮世界》全部特权: ✅ 无广告体验 ✅ 无限提示 ✅ 金币双倍获取 ✅ 专属会员徽章


全球解锁 - 月度会员
解锁《全球点亮世界》全部特权: ✅ 无广告体验 ✅ 无限提示 ✅ 金币双倍获取 ✅ 专属会员徽章


Large-Scale Numerical Sequence Analysis Tool PRO
Unlock the full potential of the Large-Scale Numerical Sequence Analysis Tool. This PRO version is designed for data scientists, quantitative researchers, and data analysts working with complex historical datasets.
Key features unlocked: ✅ Advanced Statistical Filtering (8 Types): Includes Frequency Deviation, Recent Trend, Missing Deviation, Bayesian Inference, Markov Chain, and more. ✅ Advanced Math Algorithms (14 Types): Includes Std Dev, Skewness, Kurtosis, Chaotic Logistic Map, Sine/Cosine Map, and more. ✅ Smart Auto-Fill Engine: Optimize dataset filtering with automated strategies like Low Frequency, Long Missing, and Cold Tails. ✅ Lifetime access to all future PRO updates. ✅ One-time payment, no subscription required.
Note: This software is strictly for data science, statistical learning, and academic research purposes only. It does not provide any form of prediction, investment, or financial advice. Please review our Terms of Service and Privacy Policy on our website.


高级数据序列分析工具 (Advanced Data Sequence Analyzer)
一款自研的数据序列统计分析工具。
主要功能包括: ✅ 历史数据记录的可视化整理与去重。 ✅ 号码/数据点的频率统计与冷热分布分析。 ✅ 遗漏值统计分析与数据趋势建模。 ✅ 内置多种高级统计模型(如贝叶斯推断、马尔可夫链、移动平均、标准差分析等),用于辅助数据筛选。
本工具仅供数据科学、统计学习和学术研究使用,不提供任何形式的预测或投资建议。


市政算量 - 高级功能解锁
包含汇总报价、进度计划、施工方案三个高级模块