59 lines
1.5 KiB
Plaintext
59 lines
1.5 KiB
Plaintext
digraph G {
|
|
rankdir=TB;
|
|
ranksep=0.2;
|
|
node [fontsize=12, shape=rectangle, style=filled, nodesep=0.95,ranksep=0.95];
|
|
edge [penwidth=2, fontsize=10 ];
|
|
|
|
|
|
data[label="type of data?"];
|
|
IR[label="data normal distributed\nor n large?"];
|
|
ordinal[label="1, 2, or >2 groups?"];
|
|
nominal[label="?"];
|
|
|
|
data->IR[label="interval/ratio"];
|
|
data->nominal[label="nominal/discrete"];
|
|
data->ordinal[label="ordinal"];
|
|
|
|
normal[label="1, 2, or >2 groups?"];
|
|
notnormal[label="transform into\nnormal?"];
|
|
trulynotnormal[label="1, 2, or >2 groups?"];
|
|
|
|
IR->normal[label="normal"];
|
|
IR->notnormal[label="not normal"];
|
|
notnormal->normal[label="yes"];
|
|
notnormal->trulynotnormal[label="no"];
|
|
|
|
onesamp[label="one-sample\nt-test"];
|
|
normal->onesamp[label="1 group"];
|
|
|
|
|
|
twosamp[label="paired or\nindependent?"];
|
|
pairedttest[label="paired\nt-test"];
|
|
normal->twosamp[label="2 groups"];
|
|
twosamp->pairedttest[label="paired"];
|
|
|
|
twosampNN[label="paired or\nindependent?"];
|
|
indepTwosampNN[label="Wilcoxon-Mann-Whitney\ntest"];
|
|
|
|
trulynotnormal->twosampNN[label="2 groups"];
|
|
twosampNN->indepTwosampNN[label="independent"];
|
|
|
|
twosampOrd[label="paired or\nindependent?"];
|
|
ordinal->twosampOrd[label="2 groups"];
|
|
twosampOrd->indepTwosampNN[label="independent"];
|
|
|
|
|
|
ttest[label="t-test"];
|
|
twosamp->ttest[label="independent"];
|
|
|
|
signtest[label="sign test"];
|
|
signrank[label="Wilcoxon signed\nrank test",color="lightblue"];
|
|
twosampNN->signtest[label="paired"];
|
|
twosampOrd->signtest[label="paired"];
|
|
|
|
twosampNN->signrank[label="paired"];
|
|
|
|
}
|
|
|
|
|