Reporting a Paired Sample t-test
Reporting a Paired Sample t-test 
Note – that the reporting format shown 
in this learning module is for APA. For 
other formats consult specific format 
guides.
Reporting a Paired Sample t-test 
Note – that the reporting format shown 
in this learning module is for APA. For 
other formats consult specific format 
guides. 
It is also recommended to consult the 
latest APA manual to compare what is 
described in this learning module with 
the most updated formats for APA.
• Reporting the Study using APA
• Reporting the Study using APA 
• You can report data from your own experiments by 
using the template below.
• Reporting the Study using APA 
• You can report data from your own experiments by 
using the template below. 
• “A paired-samples t-test was conducted to compare (your DV 
measure) _________ in (IV level / condition 1) ________and 
(IV level / condition 2)________ conditions.”
• Reporting the Study using APA 
• You can report data from your own experiments by 
using the template below. 
• “A paired-samples t-test was conducted to compare (your DV 
measure) _________ in (IV level / condition 1) ________and 
(IV level / condition 2)________ conditions.” 
• “A paired-samples t-test was conducted to compare number 
of pizza slices eaten in one sitting by football players before 
the football season and after the football season”.
• Reporting Results using APA
• Reporting Results using APA 
• You want to tell your reader whether or not there 
was a significant difference between condition 
means. You can report data from your own 
experiments by using the template below.
• Reporting Results using APA 
• You want to tell your reader whether or not there 
was a significant difference between condition 
means. You can report data from your own 
experiments by using the template below. 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Statistics 
Mean N Std. Deviation Std. Error Mean 
Pair 1 Before_Season 
5.1739 23 1.40299 .29254 
After_Season 
6.7391 23 1.62976 .33983
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Statistics 
Mean N Std. Deviation Std. Error Mean 
Pair 1 Before_Season 
5.1739 23 1.40299 .29254 
After_Season 
6.7391 23 1.62976 .33983 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Statistics 
Mean N Std. Deviation Std. Error Mean 
Pair 1 Before_Season 
5.1739 23 1.40299 .29254 
After_Season 
6.7391 23 1.62976 .33983 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Statistics 
Mean N Std. Deviation Std. Error Mean 
Pair 1 Before_Season 
5.1739 23 1.40299 .29254 
After_Season 
6.7391 23 1.62976 .33983 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Statistics 
Mean N Std. Deviation Std. Error Mean 
Pair 1 Before_Season 
5.1739 23 1.40299 .29254 
After_Season 
6.7391 23 1.62976 .33983 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Statistics 
Mean N Std. Deviation Std. Error Mean 
Pair 1 Before_Season 
5.1739 23 1.40299 .29254 
After_Season 
6.7391 23 1.62976 .33983 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=___) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Statistics 
Mean N Std. Deviation Std. Error Mean 
Pair 1 Before_Season 
5.1739 23 1.40299 .29254 
After_Season 
6.7391 23 1.62976 .33983 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=___) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Statistics 
Mean N Std. Deviation Std. Error Mean 
Pair 1 Before_Season 
5.1739 23 1.40299 .29254 
After_Season 
6.7391 23 1.62976 .33983 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=1.63) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Statistics 
Mean N Std. Deviation Std. Error Mean 
Pair 1 Before_Season 
5.1739 23 1.40299 .29254 
After_Season 
6.7391 23 1.62976 .33983 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=1.63) conditions; t(__)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Test 
Paired Differences 
Std. 
Deviation 
Std. 
Error 
Mean 
95% Confidence 
Interval of the 
Difference 
Mean Lower Upper 
t df Sig. (2-tailed) 
Pair 1 Before_Season 
- After_Season 
-1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Test 
Paired Differences 
Std. 
Deviation 
Std. 
Error 
Mean 
95% Confidence 
Interval of the 
Difference 
Mean Lower Upper 
t df Sig. (2-tailed) 
Pair 1 Before_Season 
- After_Season 
-1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=1.63) conditions; t(22)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Test 
Paired Differences 
Std. 
Deviation 
Std. 
Error 
Mean 
95% Confidence 
Interval of the 
Difference 
Mean Lower Upper 
t df Sig. (2-tailed) 
Pair 1 Before_Season 
- After_Season 
-1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=1.63) conditions; t(22)=___, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Test 
Paired Differences 
Std. 
Deviation 
Std. 
Error 
Mean 
95% Confidence 
Interval of the 
Difference 
Mean Lower Upper 
t df Sig. (2-tailed) 
Pair 1 Before_Season 
- After_Season 
-1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=1.63) conditions; t(22)=___, p = ____” 
Degrees of 
Freedom
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Test 
Paired Differences 
Std. 
Deviation 
Std. 
Error 
Mean 
95% Confidence 
Interval of the 
Difference 
Mean Lower Upper 
t df Sig. (2-tailed) 
Pair 1 Before_Season 
- After_Season 
-1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=1.63) conditions; t(22)= -4.64, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Test 
Paired Differences 
Std. 
Deviation 
Std. 
Error 
Mean 
95% Confidence 
Interval of the 
Difference 
Mean Lower Upper 
t df Sig. (2-tailed) 
Pair 1 Before_Season 
- After_Season 
-1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=1.63) conditions; t(22)= -4.64, p = ____”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Test 
Paired Differences 
Std. 
Deviation 
Std. 
Error 
Mean 
95% Confidence 
Interval of the 
Difference 
Mean Lower Upper 
t df Sig. (2-tailed) 
Pair 1 Before_Season 
- After_Season 
-1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=1.63) conditions; t(22)= -4.64, p = .000”
• Just fill in the blanks by using the SPSS output 
• Let’s start by filling in the Mean and Standard 
Deviation for each condition 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, 
SD=___) conditions; t(__)=___, p = ____” 
Paired Samples Test 
Paired Differences 
Std. 
Deviation 
Std. 
Error 
Mean 
95% Confidence 
Interval of the 
Difference 
Mean Lower Upper 
t df Sig. (2-tailed) 
Pair 1 Before_Season 
- After_Season 
-1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 
• “There was a significant (not a significant) difference in the 
scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 
SD=1.63) conditions; t(22)= -4.64, p = .000”
Here the final result:
“There was a significant increase in the number of 
pizza slices eaten by football players after the season 
(M=5.17, SD=1.40) than before the season (M=6.73 
SD=1.63); t(22)= 4.64, p = .000”

Reporting a paired sample t test

  • 1.
    Reporting a PairedSample t-test
  • 2.
    Reporting a PairedSample t-test Note – that the reporting format shown in this learning module is for APA. For other formats consult specific format guides.
  • 3.
    Reporting a PairedSample t-test Note – that the reporting format shown in this learning module is for APA. For other formats consult specific format guides. It is also recommended to consult the latest APA manual to compare what is described in this learning module with the most updated formats for APA.
  • 4.
    • Reporting theStudy using APA
  • 5.
    • Reporting theStudy using APA • You can report data from your own experiments by using the template below.
  • 6.
    • Reporting theStudy using APA • You can report data from your own experiments by using the template below. • “A paired-samples t-test was conducted to compare (your DV measure) _________ in (IV level / condition 1) ________and (IV level / condition 2)________ conditions.”
  • 7.
    • Reporting theStudy using APA • You can report data from your own experiments by using the template below. • “A paired-samples t-test was conducted to compare (your DV measure) _________ in (IV level / condition 1) ________and (IV level / condition 2)________ conditions.” • “A paired-samples t-test was conducted to compare number of pizza slices eaten in one sitting by football players before the football season and after the football season”.
  • 8.
  • 9.
    • Reporting Resultsusing APA • You want to tell your reader whether or not there was a significant difference between condition means. You can report data from your own experiments by using the template below.
  • 10.
    • Reporting Resultsusing APA • You want to tell your reader whether or not there was a significant difference between condition means. You can report data from your own experiments by using the template below. • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____”
  • 11.
    • Just fillin the blanks by using the SPSS output
  • 12.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition
  • 13.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____”
  • 14.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Before_Season 5.1739 23 1.40299 .29254 After_Season 6.7391 23 1.62976 .33983
  • 15.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Before_Season 5.1739 23 1.40299 .29254 After_Season 6.7391 23 1.62976 .33983 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____”
  • 16.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Before_Season 5.1739 23 1.40299 .29254 After_Season 6.7391 23 1.62976 .33983 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____”
  • 17.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Before_Season 5.1739 23 1.40299 .29254 After_Season 6.7391 23 1.62976 .33983 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____”
  • 18.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Before_Season 5.1739 23 1.40299 .29254 After_Season 6.7391 23 1.62976 .33983 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____”
  • 19.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Before_Season 5.1739 23 1.40299 .29254 After_Season 6.7391 23 1.62976 .33983 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=___) conditions; t(__)=___, p = ____”
  • 20.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Before_Season 5.1739 23 1.40299 .29254 After_Season 6.7391 23 1.62976 .33983 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=___) conditions; t(__)=___, p = ____”
  • 21.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Before_Season 5.1739 23 1.40299 .29254 After_Season 6.7391 23 1.62976 .33983 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=1.63) conditions; t(__)=___, p = ____”
  • 22.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Before_Season 5.1739 23 1.40299 .29254 After_Season 6.7391 23 1.62976 .33983 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=1.63) conditions; t(__)=___, p = ____”
  • 23.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Test Paired Differences Std. Deviation Std. Error Mean 95% Confidence Interval of the Difference Mean Lower Upper t df Sig. (2-tailed) Pair 1 Before_Season - After_Season -1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000
  • 24.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Test Paired Differences Std. Deviation Std. Error Mean 95% Confidence Interval of the Difference Mean Lower Upper t df Sig. (2-tailed) Pair 1 Before_Season - After_Season -1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=1.63) conditions; t(22)=___, p = ____”
  • 25.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Test Paired Differences Std. Deviation Std. Error Mean 95% Confidence Interval of the Difference Mean Lower Upper t df Sig. (2-tailed) Pair 1 Before_Season - After_Season -1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=1.63) conditions; t(22)=___, p = ____”
  • 26.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Test Paired Differences Std. Deviation Std. Error Mean 95% Confidence Interval of the Difference Mean Lower Upper t df Sig. (2-tailed) Pair 1 Before_Season - After_Season -1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=1.63) conditions; t(22)=___, p = ____” Degrees of Freedom
  • 27.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Test Paired Differences Std. Deviation Std. Error Mean 95% Confidence Interval of the Difference Mean Lower Upper t df Sig. (2-tailed) Pair 1 Before_Season - After_Season -1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=1.63) conditions; t(22)= -4.64, p = ____”
  • 28.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Test Paired Differences Std. Deviation Std. Error Mean 95% Confidence Interval of the Difference Mean Lower Upper t df Sig. (2-tailed) Pair 1 Before_Season - After_Season -1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=1.63) conditions; t(22)= -4.64, p = ____”
  • 29.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Test Paired Differences Std. Deviation Std. Error Mean 95% Confidence Interval of the Difference Mean Lower Upper t df Sig. (2-tailed) Pair 1 Before_Season - After_Season -1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=1.63) conditions; t(22)= -4.64, p = .000”
  • 30.
    • Just fillin the blanks by using the SPSS output • Let’s start by filling in the Mean and Standard Deviation for each condition • “There was a significant (not a significant) difference in the scores for IV level 1 (M=___, SD=___) and IV level 2 (M=___, SD=___) conditions; t(__)=___, p = ____” Paired Samples Test Paired Differences Std. Deviation Std. Error Mean 95% Confidence Interval of the Difference Mean Lower Upper t df Sig. (2-tailed) Pair 1 Before_Season - After_Season -1.56522 1.61881 .33755 -2.26524 -.86519 -4.637 22 .000 • “There was a significant (not a significant) difference in the scores for IV level 1 (M=5.17, SD=1.40) and IV level 2 (M=6.73 SD=1.63) conditions; t(22)= -4.64, p = .000”
  • 31.
  • 32.
    “There was asignificant increase in the number of pizza slices eaten by football players after the season (M=5.17, SD=1.40) than before the season (M=6.73 SD=1.63); t(22)= 4.64, p = .000”