# Probit Analysis and LC50 Computation Using Microsoft Excel

Video duration: 7:52

## 21 thoughts on “Probit Analysis and LC50 Computation Using Microsoft Excel”

#### Delia Fitria

(December 4, 2018 - 10:11 pm)

#### Rijkaard

(December 4, 2018 - 10:11 pm)

You can calculate the probit value of a probability with the function norm.s.inv()

#### Junito Lamatoa

(December 4, 2018 - 10:11 pm)

#### Cwendee Anumz

(December 4, 2018 - 10:11 pm)

Thank you very much. This was very helpful

(December 4, 2018 - 10:11 pm)

#### bithilekha mondal

(December 4, 2018 - 10:11 pm)

It's very useful…thq..

#### smile hoya

(December 4, 2018 - 10:11 pm)

this helped me a lot. thank you.

#### Carlos Silva

(December 4, 2018 - 10:11 pm)

Thanks! Very simple and rápid to do!!

#### AYAZ KHAN

(December 4, 2018 - 10:11 pm)

hi sir, please upload the video of calculating chi square and 95 confidence interval. this videos is very impressive. can you upload these videos like this one. thanks

#### Jane O'Sullivan

(December 4, 2018 - 10:11 pm)

Excellent video! Thank you so much! Is it possible to calculate 95% confidence intervals? Thanks

#### Mavis Nhamo

(December 4, 2018 - 10:11 pm)

how do i calculate LT50 using microsoft excel

#### Vince Abarquez

(December 4, 2018 - 10:11 pm)

Hello, please anyone can answer my question. 😊 So here it is, to calculate 0 and 100% Mortality, necessay corrections have to be done prior to probit?

#### jojo jeje

(December 4, 2018 - 10:11 pm)

I am confuse when i compare to others explanation, it was not simple like this,.. they have emperical probits, expected probits, working probit, and else….

#### antoine vito

(December 4, 2018 - 10:11 pm)

Nice, Thanks!

One quick question, how do you convert your % of mortality in probits with the table if you have 0% mortality or 100% ??

#### thanh nguyen

(December 4, 2018 - 10:11 pm)

Table STOX_2013…references???

#### thanh nguyen

(December 4, 2018 - 10:11 pm)

Please, you can give me references?

#### Long Trương

(December 4, 2018 - 10:11 pm)

THANKS

#### Deoclecio Jardim Amorim

(December 4, 2018 - 10:11 pm)

Very good video, probit.

#### Jen 01

(December 4, 2018 - 10:11 pm)

Guys, I am planning to make additional tutorials related to statistics and biological/ scientific experiments. Kindly write on the comments if you have suggestions. Thank you.

#### Agnieszka Jeske-Kaczanowska

(December 4, 2018 - 10:11 pm)

This is awesome! Thank You a lot for this explanaition. Can You make similar movie about mortality 100? Is it possible?

#### Edwin Agudelo Parra

(December 4, 2018 - 10:11 pm)

Very good video bro