Table 1: Statistical table

| Data structure | Type of test | *p* value |
---|

a | Normal distribution | Paired *t* test | 0.0045 |

b | Normal distribution | Paired *t* test | 0.6 |

c | Normal distribution | Paired T test | 0.01 |

d | Normal distribution | Paired *t* test | 0.0089 |

e | Normal distribution | Paired *t* test | 0.16 |

f | Normal distribution | Paired *t* test | 0.41 |

g | Normal distribution | Paired *t* test | 0.029 |

h | Normal distribution | Unpaired *t* test | 0.92 |

i | Normal distribution | Unpaired *t* test | 0.0015 |

j | Normal distribution | Unpaired *t* test | ≤0.0001 |

k | Normal distribution | Paired *t* test | 0.028 |

l | Normal distribution | Paired *t* test | ≤0.0001 |

m | Normal distribution | Paired *t* test | 0.012 |

n | Normal distribution | Paired *t* test | 0.054 |

o | Normal distribution | Paired *t* test | 0.22 |

p | Normal distribution | Paired *t* test | 0.034 |

q | Normal distribution | Paired *t* test | 0.044 |

r | Normal distribution | Unpaired *t* test | 0.023 |