Result of Data Analysis

D. Result of Data Analysis

In this case writer found the answer the problem of the study, does using comic strips mediagave effect toward the students‟ ability in writing recount text at the eighth graders of MTs. Muslimat NU Palangka Raya. Writer also carried out the hypothesis of the studyalternative hypothesis (Ha) the use of comic strips media gives effect to improve students‟ ability in writing recount text at the eighth graders of MTs. Muslimat NUPalangka Raya. Null hypothesis (Ho), the use of comic strips media

does not give effect to improve students‟ ability in writing recount textat the eighth graders of MTs. Muslimat NUPalangka Raya.

1. Testing Hypothesis Using T test

Table 4.33

The Standard Deviation and the Standard Error of Post test in Experiment and

Control Group

Standard Error Experimental Group

Group

Standard Deviation

40 Control Group

23 The table showed the result of the standard deviation calculation of

Experiment group was 242 and the result of the standard error was 40. The result of thestandard deviation calculation of Control group was 117 and the Experiment group was 242 and the result of the standard error was 40. The result of thestandard deviation calculation of Control group was 117 and the

Standard error of the difference mean scores between variable 1 and variable 2 :

SE m1 – SE m2 √

SE m1 – SE m2 = √ SE m1 – SE m2 = √

SE m1 – SE m2 = 46.141 The calculation above showed the standard error ofthe differences mean between X1 and X2 was 46.141 then it was inserted the t 0 formula to get the value of t observed as follows:

t observed =

With the criteria: IF t test (t observed ) ≥t table, Ha is accepted and Ho is rejected IF t test (t observed )<t table , Ha is rejected and Ho is accepted Then, the researcher interpreted the result of t test. Previously, the

researcher accounted the degree of freedom (df) with the formula:

df = (N 1 +N 2 – 2) = 35 + 26 - 2 = 59

2. Testing Hypothesis Using SPSS 21.0

Table 4.34

Mean, Standard Deviation and the Standard Error of Post Test Experiment and Control group using SPSS 21.0 Program

Descriptive Statistics

Std. Deviation

Statistic Exp

Std. Error

2,423 12,353 Valid N (listwise)

The researcher also applied SPSS 21.0 program to calculate t – test in testing hypothesis of the study. The result of t – test using SPSS 21.0 was used to support the manual calculation of t – test. The result of t – test using SPSS 21.0 program could be seen as follows:

3. Calculation of T-Test using SPSS 21.0

Table 4.35 The Calculation of T – Test Using SPSS 21.0

Independent Samples Test

Levene's Test for Equality of Variances

t-test for Equality of Means

F Sig.

Df Sig.

Mean

Std. Error 99% Confidence

Difference Difference Interval of the

tailed)

Difference Lower

Upper Equal variances

Score Equal variances not

The table showed the result of t – test calculation using SPSS 21.0 program. Since the result of post test betwen experimental and control group had differences scores of variances, it found that the result of The table showed the result of t – test calculation using SPSS 21.0 program. Since the result of post test betwen experimental and control group had differences scores of variances, it found that the result of

To examine the truth or the false of null hypothesis stating that using comicstrips media does not improve the eighth‟s writing scores, the

result of t test was interpreted on the result of degree of freedom to get the t table . The result of degree of freedom (df) was 59, it found from the total number of the students in both group minus 2. The following table was the result of t observed and t table from 59 df at 5% and 1% the level of significance.

Table 4.36 The Result of T-Test Using SPSS 21.0 Program

t table

Variable t observed Df/db