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survfit fails when model specifies column names with hyphens or backticks

Status: Open.

#330 In therneau/survival;

· jarekbryk opened on Jan 8, 2026

stratum specific weights in finegray function

Status: Open.

#329 In therneau/survival;

· RonaldGeskus opened on Dec 18, 2025

Unexpected (incorrect?) zeros in survival estimates from <code>survfit.coxph</code>

Status: Open.

#326 In therneau/survival;

· runehaubo opened on Nov 16, 2025

Dealing with interaction with matching variables using <code>clogit</code>?

Status: Open.

#323 In therneau/survival;

· iagogv3 opened on Aug 10, 2025

[BUG] Wrong p-value for cox.zph with interaction term

Status: Open.

#311 In therneau/survival;

· trinhdhk opened on Mar 31, 2025

predict.coxphms issues with <code>newdata</code>

Status: Open.

#302 In therneau/survival;

· steliosbl opened on Feb 14, 2025

Whishlist for <code>summary.survfit()</code> and <code>survfit()</code>

Status: Open.

#301 In therneau/survival;

· ThomasSoeiro opened on Feb 13, 2025

<code>rbind()</code> warning in <code>coxph()</code> with <code>pspline()</code> terms

Status: Open.

#300 In therneau/survival;

· ThomasSoeiro opened on Feb 4, 2025

Whishlist (or bugs?) for <code>plot.cox.zph(*, plot = FALSE)</code>

Status: Open.

#297 In therneau/survival;

· ThomasSoeiro opened on Jan 27, 2025

Error in making predictions when there is factor by strata interaction

Status: Open.

#296 In therneau/survival;

· bdeonovic opened on Jan 24, 2025

documentation of <code>summary.coxph.penal()$coefficients</code> and consistency with <code>summary.coxph()$coefficients</code>

Status: Open.

#293 In therneau/survival;

· ThomasSoeiro opened on Jan 16, 2025

anova.coxph crashes with tt-function calling nsk()

Status: Open.

#288 In therneau/survival;

· alexploner opened on Dec 5, 2024