ANOVA : TWO FACTOR WITH REPLICATION & TUKEY TEST ON EXCEL

[@archanasrivastava9842]

can you please also make a video showing how to indicate significance in two way ANOVA bar graph

[@archanasrivastava9842]

I think Number of observation will be 12 in your case

[@pmalik7404]

Archana srivastava yes u r ryt there r 12observation in each set... Pls active whereever i use 15 for no.of observation

[@ekaterinasokolova9345]

@@pmalik7404 my apologies but what does it mean 'pls active'?

[@cococnk388]

Hello, must the rows in each sample be the same for a two way ANOVA with replication...?

[@aidansweeney4095]

I believe you made a mistake when calculating the abs of the 0.25-1 comparison. It appears you have selected the 0.25 and 0.5 again

[@yvinceloh1022]

Hi, can you make a video on Anova, two factor without replication too?

[@mellviin8496]

hi...may i know what the formula u do at critical value?

[@mellviin8496]

u said like log or something...i just dont get it

[@chelseacerillo5470]

Why is your combination 4 and 2? You only explained why it's 4.

[@chelseacerillo5470]

The formula for combination was [Number of groups (Number of groups -1)] /2

[@tontush]

the 2 must mean pairs of combinations?

[@전서준117]

@@chelseacerillo5470 I believe the function she uses calculates how many possible combinations of 2 groups there are; i.e. out of 4 groups, how many different groups of 2 can there be? (mathematics permutations and combinations)