Contact and support
Need help, have a question, or want to contact the ResearchHub team?
© 2026 ResearchHub. Built for responsible scholarly connection.
Privacy-aware community infrastructureResearch graph
References from Violation of the homogeneity of regression slopes assumption in ANCOVA for two-group pre-post designs: Tutorial on a modified Johnson-Neyman procedure. Local targets link to admitted publications; unresolved targets remain external evidence.
10.1007/bf02289058
10.1007/bf02289058 · External reference
Unresolved reference
1991 · External reference
10.1201/9781420035926
10.1201/9781420035926 · 2000 · External reference
Unresolved reference
External reference
10.1037/h0043943
10.1037/h0043943 · External reference
Unresolved reference
2011 · External reference
Unresolved reference
1969 · External reference
Unresolved reference
1981 · External reference
10.1177/0193945904266733
10.1177/0193945904266733 · External reference
Unresolved reference
External reference
Pretest-posttest designs and measurement of change
2003 · External reference
10.1080/0144341950150207
10.1080/0144341950150207 · External reference
Unresolved reference
2013 · External reference
The use of the Johnson-Neyman confidence bands and multiple regression models to investigate interaction effects: Important tools for educational researchers and program evaluators
1997 · External reference
10.1037/h0076767
10.1037/h0076767 · External reference
10.1080/00220973.1947.11010357
10.1080/00220973.1947.11010357 · External reference
Tests of certain linear hypotheses and their applications to some educational problems
1936 · External reference
10.1177/001316448304300117
10.1177/001316448304300117 · External reference
From gain score t to ANCOVA F (and vice versa)
2009 · External reference
10.1016/0020-7101(94)90125-2
10.1016/0020-7101(94)90125-2 · External reference
10.1177/001316446102100406
10.1177/001316446102100406 · External reference
10.1037/h0025105
10.1037/h0025105 · External reference
10.1080/10543409308835066
10.1080/10543409308835066 · External reference
10.1007/bf02289721
10.1007/bf02289721 · External reference
Unresolved reference
1991 · External reference
10.1177/001316448104100108
10.1177/001316448104100108 · External reference
Unresolved reference
1999 · External reference
Unresolved reference
External reference
10.1037/0022-006x.59.2.205
10.1037/0022-006x.59.2.205 · External reference
10.1002/sim.4780131703
10.1002/sim.4780131703 · External reference
Unresolved reference
1980 · External reference
Unresolved reference
2012 · External reference
10.4135/9781412984621
10.4135/9781412984621 · 2001 · External reference
