Blog – Darren Koppel

Dose-response modelling and model selection in R

Posted on 4 September 2020 by user

Dose Response Modelling in R Dose Response Modelling in R Setting up Crash course in model selection How many parameters … Continue reading “Dose-response modelling and model selection in R”

Environmental Remediation – Chemical Testing lecture

Posted on 17 August 2020 by user

Toxic Units

Posted on 8 November 2019 by user

What’s a Toxic Unit anyway Darren Koppel 12 February 2019 Introduction The Toxic Unit approach is a handy way of … Continue reading “Toxic Units”

Significance testing with EC50s

Posted on 8 November 2019 by user

The data comes from https://data.aad.gov.au/metadata/records/AAS_4326_microalga_toxicity which is published in this paper https://doi.org/10.1016/j.envpol.2017.05.034. The approach is outlined by Ritz et al … Continue reading “Significance testing with EC50s”

The two faces of ice scour

Posted on 25 June 2018 by user

I’ve just been to the POLAR2018 conference, where researchers from the Arctic and Antarctic come together to share their latest … Continue reading “The two faces of ice scour”

A quick call to the Antarctic

Posted on 28 January 2018 by user

The day before Australia Day I was lucky enough to be interviewed by Lindsay “The Doctor” McDougall for ABC Illawarra … Continue reading “A quick call to the Antarctic”

Leopard seals are my new favourite animal

Posted on 22 January 2018 by user

Got pretty lucky today. We saw this fella chilling near some very anxious penguins. It seemed pretty curious about us… … Continue reading “Leopard seals are my new favourite animal”