Zindi
CompeteJobsLearnChatLeaderboardFor Organisations
PartnersMeet the teamPressCase studiesAI4EAC
Primary competition visual

DSN AI Bootcamp Qualification Hackathon by Data Science Nigeria

Helping Nigeria
Knowledge
Completed (~6 years ago)
Prediction
1094 joined
749 active
InfoDataChatLeaderboard
Starti
09 Sep 20
Closei
03 Oct 20
Reveali
03 Oct 20
User avatar
BizzyVinci
EDA
Help · 16 Sep 2020, 12:07 · 4

Which analysis can I do to test preprocessing and assumptions? I've tried ANOVA analysis but improvement in ANOVA does not translate to tangible improvement in the prediction of GB model.

Discussion 4 answers
User avatar
Engineer
16 Sep 2020, 14:38 (edited ~1 hour later)

U use ANOVA with respect to Hypothesis.. try doing some Bivariate analysis; u will generate cool insight that will definetely lead to improvement

Upvotes 0
User avatar
abideen305
16 Sep 2020, 17:33replied to Engineer

Please which model did you use

Upvotes 0
User avatar
Engineer
16 Sep 2020, 18:05replied to abideen305

Catboost

Upvotes 0
User avatar
abideen305
19 Sep 2020, 13:58

catboost is not boosting here.

Upvotes 0

Join the largest network for
data scientists and AI builders

AboutFAQsPrivacy PolicyTerms of UseRules
Status
© Zindi 2026