Interactive Independent t-Test Calculator
t-Test: Independent Samples
t-Test Results
| Metric |
Boys |
Girls |
| Mean |
|
|
| Std. Deviation |
|
|
| Std. Error Mean |
|
|
| Observations |
|
|
| Independent Samples Test |
| t-test: Equal variances assumed |
|
| df (Equal variances) |
|
| Mean Difference |
|
| Std. Error Difference (Equal variances) |
|
| 95% CI Lower (Equal variances) |
|
| 95% CI Upper (Equal variances) |
|
| t-test: Equal variances not assumed |
|
| df (Unequal variances) |
|
| Std. Error Difference (Unequal variances) |
|
| 95% CI Lower (Unequal variances) |
|
| 95% CI Upper (Unequal variances) |
|
