## Posts

### SaaS churn and piecewise regression survival models

### Highlights from lifelines v0.25.0

### An accelerated lifetime spline model

### An L½ penalty in Cox Regression

### A real-life mistake I made about penalizer terms

### L₁ Penalty in Cox Regression

### New sibling blog on food science, fermentation, and statistics: ControlledMold

### Using Statistics to Make Statistics Faster

### Controlling bacterial growth in fermentation with hurdle technology and survival analysis

### Evolution of lifelines over the past few months

### Non-parametric survival function prediction

### Counting and interval censoring analysis

### Bayesian cell counting Pt. 2 - Growth over time

### The Delta-Method and Autograd

### Bayesian cell counting

### Everything I need to know about causality, I learned smoking cigarettes

### Poissonization of Multinomials

### Causal Inference & Heroes of the Storm Win Rates

### Solving 200 Project Euler Problems

### Three Pillars of Data Science

### Distribution of the last value in a sum of Uniforms that exceeds 1

### Searching through distributed datasets: The Mod-Binary Search

### How Shopify Merchants Can Measure Retention [x-post from Shopify Engineering Blog]

### Generating exponential survival data

### A self-describing sequence problem

### Joins in MapReduce Pt. 1 - Implementations in PySpark

### The Binary Problem and The Continuous Problem in A/B testing

### Reversing the Python Data Analysis Lens Video

### Least Squares Regression with L1 Penalty

### Interior designing with Machine Learning

### An algorithm to sort Top comments

### The Class Imbalance Problem in A/B Testing

### Bayesian Methods for Hackers release!

### [Video] Mistakes I've Made talk at PyData 2015

### How can I use non-constructive proofs in data analysis?

### Bayesian M&M Problem in PyMC 2

### Evolutionary Group Theory - or what happens when algebraic groups have sex.

### Percentile and Quantile Estimation of Big Data: The t-Digest

### Lifetimes: Measuring Customer Lifetime Value in Python

### What The Name?!

### IPython Startup Scripts

### Dawkins on Saying statistically, ...

### [Video] Presentation on Lifelines - Survival Analysis in Python, Sept. 23, 2014

### Joins in MapReduce Pt. 2 - Generalizing Joins in PySpark

### Why Your Distribution Might be Long-Tailed

### Using Census Data to Find Hot First Names

### Replicating 538's plot styles in Matplotlib

### Exploring Human Psychology with Mechanical Turk Data

### Data's Use in the 21st Century

### Feature space in machine learning

### Multi-Armed Bandits

### 8 great data blogs to follow

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