# Chi-Square Test for Goodness of Fit in a Plant Breeding Example Media

This is a list of all videos in this lesson.

## Chi-square Step 1 - Calculating Expected Ratios and Class Numbers in F2s

Tutorial clip demonstrating how to calculate expected F2 ratios and individuals in classes for a chi-square analysis.

Found in Chi-Square Test for Goodness of Fit in a Plant Breeding Example## Chi-square - Plugging in Numbers to Calculate Chi-square Values for F2 Phenotype Data

Tutorial clip demonstrating how to calculate expected F2 ratios and individuals in classes for a chi-square analysis.

Found in Chi-Square Test for Goodness of Fit in a Plant Breeding Example## Chi-square - Determining Probability Values

Video tutorial showing how to read a chi-square distribution table to determine probability values that experimental data supports a tomato breeding hypothesis.

Found in Chi-Square Test for Goodness of Fit in a Plant Breeding Example## Chi-square - Determining Probability Values from Genotypic Data

This video clip demonstrates how to calculate the expected F2 frequencies and numbers of individuals based upon genotypic data from DNA markers.

Found in Chi-Square Test for Goodness of Fit in a Plant Breeding Example